75076

Appears in sequences

• a(n) = (8*n + 2)^2.at n=34A017090
• a(n) = (10*n + 4)^2.at n=27A017318
• a(n) = (11*n + 10)^2.at n=24A017510
• a(n) = (12*n+10)^2.at n=22A017642
• Multiplicity of highest weight (or singular) vectors associated with character chi_32 of Monster module.at n=46A034420
• Squares with initial digit '7'.at n=17A045791
• Numbers having exactly four anti-divisors.at n=30A066469
• Squares which when reversed are primes (ignore leading zeros).at n=24A068989
• a(n) = 4*prime(n)^2.at n=32A069262
• Squares whose arithmetic mean of digits is an integer (i.e., the sum of digits is a multiple of the number of digits).at n=38A069711
• Number of permutations satisfying -k<=p(i)-i<=r and p(i)-i not in I, i=1..n, with k=3, r=3, I={-2,0,2}.at n=20A079986
• a(n) = T(n)^2, where T(n) = A000073(n) is the n-th tribonacci number.at n=12A085697
• Perfect powers whose digit reversal is prime.at n=27A088112
• Squares which are the sum of two or more consecutive squares.at n=14A151557
• Cyclops squares: squares (A000290) that are also cyclops numbers (A134808).at n=15A160711
• Square numbers not of form m + sum of digits of m.at n=25A171671
• T(n,k)=Number of nXk binary matrices with no three 1's adjacent in a line horizontally, vertically, diagonally or antidiagonally.at n=46A181224
• T(n,k)=Number of nXk binary arrays without the pattern 1 1 1 diagonally, vertically or horizontally.at n=46A188567
• Squares for which no final group of decimal digits less than the total forms a square.at n=35A192689
• T(n,k)=Number of nXk 0..1 arrays avoiding 0 0 0 horizontally and 1 0 1 vertically.at n=46A206871