The document describes a magic square created by mathematician Srinivasa Ramanujan. The magic square has unusual properties - the sum of each row, column, diagonal, corner numbers, and certain subsets of numbers is 139. Remarkably, Ramanujan's date of birth, 22nd Dec 1887, is encoded within the magic square using the first two numbers in the top row and left column.

1. SRINIVASA RAMANUJAN
AND HIS MAGIC
SQUARE

2. RAMANUJAN’S MAGIC SQUARE
This square looks like
any other normal magic
22 12 18 87
square. But this is
88 17 9 25 formed by great
mathematician of our
10 24 89 16 country – Srinivasa
Ramanujan.
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What is so great in it?

3. RAMANUJAN’S MAGIC SQUARE
Sum of numbers of
any row is 139.
22 12 18 87
88 17 9 25 What is so great in it.?
10 24 89 16
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4. RAMANUJAN’S MAGIC SQUARE
Sum of numbers of
any column is also 139.
22 12 18 87
Oh, this will be there in
88 17 9 25 any magic square.
10 24 89 16 What is so great in it..?
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5. RAMANUJAN’S MAGIC SQUARE
Sum of numbers of
any diagonal is also
22 12 18 87
139.
88 17 9 25
Oh, this also will be there
in any magic square.
10 24 89 16
What is so great in it…?
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6. RAMANUJAN’S MAGIC SQUARE
Sum of corner
numbers is also 139.
22 12 18 87
Interesting?
88 17 9 25
10 24 89 16
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7. RAMANUJAN’S MAGIC SQUARE
Look at these
possibilities. Sum of
22 12 18 87
identical coloured
88 17 9 25 boxes is also 139.
Interesting..?
10 24 89 16
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8. RAMANUJAN’S MAGIC SQUARE
Look at these
possibilities. Sum of
22 12 18 87
identical coloured
88 17 9 25 boxes is also 139.
Interesting..?
10 24 89 16
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9. RAMANUJAN’S MAGIC SQUARE
Look at these central
squares.
22 12 18 87
Interesting…?
88 17 9 25
10 24 89 16
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10. RAMANUJAN’S MAGIC SQUARE
Can you try these
combinations?
22 12 18 87
88 17 9 25 Interesting…..?
10 24 89 16
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11. RAMANUJAN’S MAGIC SQUARE
Try these
combinations also?
22 12 18 87
88 17 9 25 Interesting.…..?
10 24 89 16
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12. RAMANUJAN’S MAGIC SQUARE
22 12 18 87
NOW
88 17 9 25
LETS
10 24 89 16
FACE
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THE
CLIMAX

13. RAMANUJAN’S MAGIC SQUARE
Do you know date of
birth of Srinivasa
22 12 18 87
Ramanujan?
88 17 9 25
10 24 89 16
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14. RAMANUJAN’S MAGIC SQUARE
It is 22nd Dec 1887.
22 12 18 87
88 17 9 25
10 24 89 16
19 86 23 11

15. RAMANUJAN’S MAGIC SQUARE
It is 22nd Dec 1887.
22 12 18 87
88 17 9 25 Yes. It is 22.12.1887
10 24 89 16
BE A PROUD
19 86 23 11 INDIAN