A048440 - cp's OEIS frontend

A048440 Take the first n numbers written in base 8, concatenate them, then convert from base 8 to base 10.

n	a(n)
1	1
2	10
3	83
4	668
5	5349
6	42798
7	342391
8	21913032
9	1402434057
10	89755779658
11	5744369898123
12	367639673479884
13	23528939102712589
14	1505852102573605710
15	96374534564710765455
16	6167970212141488989136
17	394750093577055295304721
18	25264005988931538899502162

[1, 10, 83, 668, 5349, 42798, 342391, 21913032, 1402434057, 89755779658, 5744369898123, 367639673479884, 23528939102712589, 1505852102573605710, 96374534564710765455, 6167970212141488989136, 394750093577055295304721, 25264005988931538899502162]

cp's OEIS Frontend

A048440 Take the first n numbers written in base 8, concatenate them, then convert from base 8 to base 10.

Table of values

List of values