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, 5, 5, 5, 5, 5, 5, ...
1, 5, 7, 12, 15, 15, 15, 15, 15, ...
1, 8, 13, 25, 35, 46, 55, 55, 55, ...
1, 13, 24, 56, 84, 129, 185, 232, 232, ...
1, 21, 44, 126, 211, 346, 567, 831, 1040, ...
1, 34, 81, 281, 537, 973, 1781, 2920, 4242, ...
1, 55, 149, 625, 1352, 2732, 5643, 10213, 16110, ...
...
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
Peter Dolland, Feb 03 2023
STATUS
approved