1048594

Appears in sequences

• a(n) = 2^(n+1) + n - 1.at n=19A083706
• Duplicate of A083706.at n=19A122039
• Smallest positive integer that has exactly n representations of the form 1 + p1 * (1 + p2* ... * (1 + p_j)...), where [p1, ..., p_j] is a (possibly empty) list of distinct primes.at n=32A317385
• Bitmaps of king + rook vs. king checkmate patterns on a standard 8 X 8 board.at n=31A362950