login

A235107 as a triangular array

154
670670
290024982900
125789328932812578
5453035354303123535454530
236496135254101464101464135254236496
10257705235323452803047463452805235321025770
444994220478901201872937034

A235107 as a square array

1546702900125785453023649610257704449942
67024989328353541352545235322047890
29009328303121014643452801201872
1257835354101464304746937034
54530135254345280
236496523532
1025770
1546702900125785453023649610257704449942
67024989328353541352545235322047890
29009328303121014643452801201872
1257835354101464304746937034
54530135254345280
236496523532
1025770