login

A201109 as a simple table

na(n)
15
27
359
4691
53461
613723
727653
839371
971879
10314933
111661173
122735267
134599941
145030917
156353051
168039363
179483269
1811859487
1913078411
2013502543
2120436631
2221882101
2327995047
2434347029
2536799493
2639805027
2746787317
2852396151

[5,7,59,691,3461,13723,27653,39371,71879,314933,
 1661173,2735267,4599941,5030917,6353051,8039363,
 9483269,11859487,13078411,13502543,20436631,
 21882101,27995047,34347029,36799493,39805027,
 46787317,52396151]