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.

A116243 n times n+7 gives the concatenation of two numbers m and m-7.

Table of values

n a(n)
1 38
2 56
3 32262230
4 67737764
5 79321054
6 3341093417798787499091
7 3861488851737861033959
8 4747922651210186579785
9 5252077348789813420209
10 6138511148262138966035
11 6658906582201212500903
12 7232275368591793618229

List of values

[38, 56, 32262230, 67737764, 79321054, 3341093417798787499091, 3861488851737861033959, 4747922651210186579785, 5252077348789813420209, 6138511148262138966035, 6658906582201212500903, 7232275368591793618229]

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

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