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.

A196277 Numbers m such that A196274(m) > 1.

Original entry on oeis.org

1, 2, 3, 4, 6, 8, 9, 10, 12, 14, 16, 17, 19, 20, 22, 25, 26, 27, 28, 34, 35, 37, 41, 43, 45, 46, 48, 50, 54, 55, 60, 65, 66, 67, 69, 73, 75, 77, 79, 81, 82, 86, 92, 93, 94, 100, 102, 106, 107, 109, 112, 114, 116, 117, 119, 122, 123, 126, 130, 134, 136, 137
Offset: 1

Views

Author

Reinhard Zumkeller, Sep 30 2011

Keywords

Comments

Complement of A196276; A196274(a(n)) > 1;
A047846(n+1) = a(n+1) - a(n).

Programs

  • Haskell
    import Data.List (findIndices)
    a196277 n = a196277_list !! (n-1)
    a196277_list = map (+ 1) $ findIndices (> 1) a196274_list