login

A193808 as a simple table

na(n)
14
223
3133
41465
537741
62194501
7271424321
868861945361
935194944674859
1036030017205738273
1173787195288621907455
12302231516037239516908817
132475880105112954130388596401
1440564819225226093549492737413585
151329227995803738848421582217898872529
1687112285931790992384301674169215105553521

[4,23,133,1465,37741,2194501,271424321,
 68861945361,35194944674859,36030017205738273,
 73787195288621907455,302231516037239516908817,
 2475880105112954130388596401,
 40564819225226093549492737413585,
 1329227995803738848421582217898872529,
 87112285931790992384301674169215105553521]