A219552 First differences of A219303.

6, 1, 3, 5, 5, 11, 12, 2, 12, 18, 56, 33, 2, 20, 3, 1, 28, 66, 26, 7, 10, 20, 3, 30, 105, 20, 5, 5, 7, 28, 15, 39, 26, 29, 41, 1, 6, 2, 31, 13, 5, 19, 45, 2, 15, 11, 5, 1, 71, 9, 35, 20, 13, 2, 36, 1, 15, 12, 17, 20, 14, 45, 4, 27, 12, 38, 30, 3, 25, 7, 24

Offset: 1

Author

Carl R. White, Nov 22 2012

Keywords

• nonn

Comments

Conjecture: 1 appears infinitely often in this sequence (indicating an infinite number of pairs of consecutive integers in the parent sequence).

Observation: Values tend to average around 20 for early terms, though some evidence suggests this average falls slightly much later. It is not clear how the overall average value behaves approaching the limit at infinity.

Links

• Carl R. White, Table of n, a(n) for n = 1..10000

Crossrefs

Cf. A219303, A219553.