login

A317376 as a triangular array

0
11
171
223232
38691863
53135295293135
8114528704811287011458
13418415382425124251215382418413
211529383982360940659721360940839821529321
345589545518031132469218534

A317376 as a square array

0112358132134
172386313114541841529355895
1239152928701538283982455180
2865294811425123609403113246
33132870425126597219218534
5114515382360940
8418483982
1315293
21
0112358132134
172386313114541841529355895
1239152928701538283982455180
2865294811425123609403113246
33132870425126597219218534
5114515382360940
8418483982
1315293
21