login

A370315 as a simple table

na(n)
01
11
22
34
49
520
654
7146
8436
91372
104577
1115971
1258376
13221876
14876012
153583099
1615159817
1766248609
18298678064
191387677971
206637246978
2132648574416
22165002122350
23855937433641
244553114299140
2524813471826280
26138417885372373
27789683693019999
284603838061688077

[1,1,2,4,9,20,54,146,436,1372,4577,15971,58376,
 221876,876012,3583099,15159817,66248609,298678064,
 1387677971,6637246978,32648574416,165002122350,
 855937433641,4553114299140,24813471826280,
 138417885372373,789683693019999,4603838061688077]