410000

Appears in sequences

• Numbers divisible by the 4th power of the sum of their digits in base 10.at n=26A072083
• a(n) = (A138793(n+1)-A138793(n))/10^n.at n=12A138795
• Signed Delannoy triangle convolved with 10^n.at n=23A178870
• Number of nX6 0..1 arrays avoiding 0 0 0 horizontally and 0 1 1 vertically.at n=3A206934
• T(n,k)=Number of nXk 0..1 arrays avoiding 0 0 0 horizontally and 0 1 1 vertically.at n=39A206936
• Number of 4Xn 0..1 arrays avoiding 0 0 0 horizontally and 0 1 1 vertically.at n=5A206937
• Number T(n,k) of tilings of a 5 X n rectangle with pentominoes of any shape and exactly k pentominoes of shape P; triangle T(n,k), n>=0, 0<=k<=n, read by rows.at n=37A247706
• Numbers of the form d_1 d_2 d_3 ... where the sum of their digits multiplied by their digit positions is equal to their number of digits.at n=17A381135