A065830 A065829 converted to base 10.

1, 3, 6, 13, 27, 55, 110, 220, 440, 881, 1762, 3524, 7048, 14097, 28195, 56390, 112781, 225562, 451125, 902250, 1804500, 3609000, 7218000, 14436001, 28872002, 57744005, 115488011, 230976023, 461952047, 923904094, 1847808189

Offset: 1

Author

Patrick De Geest, Nov 24 2001

Keywords

• nonn
• base

Links

• G. L. Honaker, Jr. and C. K. Caldwell, Prime Curios! 881

Crossrefs

Cf. A065828 up to A065840, A000796, A011545, A011546, A055143.

Programs

Mathematica

FromDigits[IntegerDigits[#],2]&/@(FromDigits/@Module[{bd=DeleteCases[ RealDigits[ Pi,10,200][[1]],?(#>1&)]},Table[Take[bd,n],{n,Length[bd]}]]) (* _Harvey P. Dale, Jul 02 2022 *)