login

A174836 as a simple table

na(n)
01
14
216
346
4124
5310
6748
71750
84012
99046
1020140
1144374
1296940
13210262
14453292
15972118
162075308
174412758
189349804
1919748182
2041593516
2187381334
22183151276
23383079766
24799713964
251666536790
263467291308
277203018070
2814942907052
2930959555926
3064066595500
31132428158294

[1,4,16,46,124,310,748,1750,4012,9046,20140,44374,
 96940,210262,453292,972118,2075308,4412758,
 9349804,19748182,41593516,87381334,183151276,
 383079766,799713964,1666536790,3467291308,
 7203018070,14942907052,30959555926,64066595500,
 132428158294]