login

A257299 as a simple table

na(n)
19848
251948
356648
468648
577712
684157
787207
898142
998642
10249217
11298242
12325803
13328957
14381082
15383003
16423027
17461992
18516957
19549492
20721712
21796523
22812157
23879707
24925492
25945992
26948742
27950742
28960492
291248242
301957313
312211992
322259492
332282707

[9848,51948,56648,68648,77712,84157,87207,98142,
 98642,249217,298242,325803,328957,381082,383003,
 423027,461992,516957,549492,721712,796523,812157,
 879707,925492,945992,948742,950742,960492,1248242,
 1957313,2211992,2259492,2282707]