185364

Appears in sequences

• Powers of sqrt(2) rounded to nearest integer.at n=35A017911
• Powers of sqrt(2) rounded up.at n=35A017912
• Nearest integer to n^(7/2).at n=32A036489
• a(n) = A017911(n+1) = round(sqrt(2)^(n+1)).at n=34A057048
• Numbers k such that floor(k*sqrt(2)) is a power of 2.at n=12A103341
• Number of squares <= 2^n.at n=35A136417
• Averages of two consecutive even cubes: (n^3 + (n+2)^3)/2.at n=28A173961
• Number of ordered triples (w,x,y) with all terms in {-n,...-1,1,...,n} and 2w+x+y>0.at n=36A211617
• Arises in analysis of the halving procedure for detecting two defectives among n items.at n=6A228703
• Numbers n with property that binary expansion of n^3 begins with the binary expansion of n.at n=26A261751
• A linear divisibility sequence of order 8.at n=9A327541
• Numbers k such that the two perfect powers immediately adjacent to k^2 both have exponents greater than 2.at n=40A340643