login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A281378 as a simple table

na(n)
10
21
32
45
56
666
777
8626
95005
107777
1122122
1264446
1387978
14399993
151287821
165614165
175679765
186407046
196865686
207107017
218349438
228547458
23282777282
241220330221
2543474247434
2643833533834
2764630703646
2868622322686
2973855855837
301249451549421
312468208028642

[0,1,2,5,6,66,77,626,5005,7777,22122,64446,87978,
 399993,1287821,5614165,5679765,6407046,6865686,
 7107017,8349438,8547458,282777282,1220330221,
 43474247434,43833533834,64630703646,68622322686,
 73855855837,1249451549421,2468208028642]