login

A052931 as a simple table

na(n)
01
10
23
31
49
56
628
727
890
9109
10297
11417
121000
131548
143417
155644
1611799
1720349
1841041
1972846
20143472
21259579
22503262
23922209
241769365
253269889
266230304
2711579032
2821960801
2940967400
3077461435
31144863001
32273351705
33512050438
34964918116
351809503019

[1,0,3,1,9,6,28,27,90,109,297,417,1000,1548,3417,
 5644,11799,20349,41041,72846,143472,259579,503262,
 922209,1769365,3269889,6230304,11579032,21960801,
 40967400,77461435,144863001,273351705,512050438,
 964918116,1809503019]