62095

Appears in sequences

• Number of ordered triples (w,x,y) with all terms in {-n,...-1,1,...,n} and w+2x+3y>0.at n=25A211621
• Denominators of sign-alternating Egyptian fraction expansion for 1/e.at n=3A304722
• Squares where knight moving to a lowest unvisited square on a spirally numbered board will have no available moves.at n=27A323714