cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A067508 Powers of 4 with digit sum divisible by 4.

Table of values

n a(n)
1 4
2 67108864
3 68719476736
4 1125899906842624
5 18446744073709551616
6 302231454903657293676544
7 1208925819614629174706176
8 4835703278458516698824704
9 77371252455336267181195264
10 316912650057057350374175801344
11 5192296858534827628530496329220096

List of values

[4, 67108864, 68719476736, 1125899906842624, 18446744073709551616, 302231454903657293676544, 1208925819614629174706176, 4835703278458516698824704, 77371252455336267181195264, 316912650057057350374175801344, 5192296858534827628530496329220096]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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