A195188 Number of decimal digits in n-th ultraprimorial.
1, 1, 5, 45, 488, 7770, 134461, 2913994, 67769386, 1862487633, 63473407780, 2266783873440, 95508217654131, 4406526837238776, 210850931948426737, 10938149689908832133, 635914633137982893475, 40923887389117331715131, 2705755577277227205802881
Offset: 0
Links
- Eric W. Weisstein, MathWorld: Ultraprimorial
Crossrefs
Cf. A165812.
Extensions
More terms from D. S. McNeil, Sep 11 2011