login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A188568 as a triangular array

1
23
654
79810
1512131411
162018191721
28232625242722
2935313332343036
453843404142394437
46544852505149534755

A188568 as a square array

1267151628294546
359122023353854
48131826314348
10141925334052
111724324150
2127344251
22303949
364453
3747
55
1267151628294546
359122023353854
48131826314348
10141925334052
111724324150
2127344251
22303949
364453
3747
55