A202823 Numbers n such that A004001(n) = A005185(n), where A004001 = Hofstadter-Conway $10000 sequence and A005185 = Hofstadter Q-sequence.

1, 2, 3, 5, 6, 10, 13, 14, 19, 20, 21, 28, 29, 30, 33, 54, 59, 60, 61, 62, 67, 73, 109, 114, 128, 143, 263, 298, 453, 473, 478, 512, 519, 555, 571, 789, 872, 1045, 1586, 1597, 1890, 1901, 2085, 2096, 2130, 2283, 2374, 2376, 3292, 3412, 3552, 3895, 4038, 4250

Offset: 1

Author

Jaroslav Krizek, Dec 25 2011

Keywords

• nonn

Examples

			Number 13 is in sequence because A004001(13) = A005185(13) = 8.
		

Crossrefs

Cf. A004001, A005185.