A268032 Run lengths in the parity of A233312.

1, 1, 1, 1, 1, 3, 1, 1, 1, 5, 1, 1, 1, 1, 1, 11, 1, 1, 1, 1, 1, 3, 1, 1, 1, 21, 1, 1, 1, 1, 1, 3, 1, 1, 1, 5, 1, 1, 1, 1, 1, 43, 1, 1, 1, 1, 1, 3, 1, 1, 1, 5, 1, 1, 1, 1, 1, 11, 1, 1, 1, 1, 1, 3, 1, 1, 1, 85, 1, 1, 1, 1, 1, 3, 1, 1, 1, 5, 1, 1, 1, 1, 1, 11, 1, 1, 1, 1, 1, 3, 1, 1, 1, 21, 1, 1, 1, 1, 1, 3, 1, 1, 1, 5, 1, 1, 1, 1, 1, 171, 1

Offset: 1

Author

Jeremy Gardiner, Jan 24 2016

Keywords

• nonn

Comments

Allowing for offset, also run lengths in the parity of A171791.

Records appear to be given by A001045 Jacobsthal numbers.

Run lengths of repeated 1's = 5,3,5,5,3,5,3,5,5,3,5, appears to be A194584.

Examples

			Parity of A233312 begins 0,1,0,1,0,1,1,1,0,1,0,1,1,1,1,1,0,1,0,1,0, ...
		

Links

• Jeremy Gardiner, Table of n, a(n) for n = 1..397

Crossrefs

Cf. A001045, A171791, A194584, A268034.