login

A103324 as a triangular array

2
41
813
16194
32127167
64181644911
128124325634312118
256172910242401133132429
5121218740961680714641583284147
1024165611638411764916105110497624389220976

A103324 as a square array

2481632641282565121024
111111111
39278124372921876561
416642561024409616384
749343240116807117649
11121133114641161051
183245832104976
2984124389
472209
76
2481632641282565121024
111111111
39278124372921876561
416642561024409616384
749343240116807117649
11121133114641161051
183245832104976
2984124389
472209
76