A140872 A 4 x 4 magic square read by rows.

22, 12, 18, 87, 21, 84, 32, 2, 92, 16, 7, 24, 4, 27, 82, 26

Offset

1,1

Comments

The magic sum is 139. The first row contains Ramanujan's date of birth in Indian format.

Links

Table of n, a(n) for n=1..16.

P. K. Srinivasan, Ramanujan Museum and Math Education Centre.

Example

The magic square is:
22, 12, 18, 87
21, 84, 32, 02
92, 16, 07, 24
04, 27, 82, 26

Crossrefs

Sequence in context: A108732 A033967 A262244 * A133724 A196030 A196027

Adjacent sequences: A140869 A140870 A140871 * A140873 A140874 A140875

Keyword

fini,full,nonn,tabf

Author

Parthasarathy Nambi, Jul 20 2008

Status

approved