OFFSET
1,5
EXAMPLE
Square array begins:
1, 1, 1, 1, 1, 1, 1, 1, 1, ...
1, 2, 2, 2, 2, 2, 2, 2, 2, ...
1, 3, 4, 4, 4, 4, 4, 4, 4, ...
1, 5, 7, 10, 11, 11, 11, 11, 11, ...
1, 8, 13, 19, 22, 23, 23, 23, 23, ...
1, 13, 24, 41, 48, 64, 68, 68, 68, ...
1, 21, 44, 84, 101, 134, 147, 148, 161, ...
1, 34, 81, 180, 225, 318, 353, 409, 444, ...
1, 55, 149, 372, 485, 721, 814, 929, 1092, ...
...
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Peter Dolland, Feb 03 2023
STATUS
approved