30523

Appears in sequences

• Binomial transform of [1, 2, 3, 4, 0, 0, 0, ...].at n=36A139488
• a(n) = 144*n^2 - 127*n + 28.at n=14A156719
• Number of nondecreasing arrangements of n+2 numbers in 0..4 with each number being the sum mod 5 of two others.at n=24A183907
• Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 374", based on the 5-celled von Neumann neighborhood.at n=41A271459
• Partial sums of A008137.at n=38A299276
• Number of numbers <= 10^n with no prime factor greater than n.at n=10A355412