623533

Appears in sequences

• Number of nX5 0..1 arrays with every element equal to 0, 1, 3, 4, 6 or 8 king-move adjacent elements, with upper left element zero.at n=9A299390
• The number of different probabilities p for which a coin that lands heads with probability p can, using n flips, perfectly model one flip of a fair coin.at n=5A338772