35000
domain: N
Appears in sequences
- Triangle of coefficients in expansion of (1+10x)^n.at n=31A013617
- Triangle whose (i,j)-th entry is binomial(i,j)*10^(i-j)*1^j.at n=32A038303
- McKay-Thompson series of class 18B for the Monster group.at n=23A058532
- Numbers k > 1 such that, in base 6, k and k^2 contain the same digits in the same proportion.at n=19A061660
- Triangular array T(n,k) read by rows, giving number of labeled free trees such that the root is smaller than all its children, with respect to the number n of vertices and to the size k of the subtree rooted at the vertex labeled by 1.at n=31A071209
- Numbers k such that the k-th difference between 2 successive primes equals the squarefree part of k.at n=39A078691
- Expansion of (1-5*x)/(1-10*x-100*x^2).at n=4A094364
- a(1) = 2, a(n) = a(n-1) + 3*(a(n-1)-floor(a(n-1)^(1/3))^3).at n=27A096295
- Primal codes of finite permutations on positive integers.at n=41A109297
- Numbers n>9 such that n=Abs[(c+d_1)*(c+d_2)*...*(c+d_k)] where d_1 d_2 ... d_k is the decimal expansion of n and c is an integer constant.at n=37A113756
- Numbers k such that the average digit of k^2 is 1.at n=29A164771
- a(n) = smallest number which has in its Spanish name the letter "m" in the n-th position,or -1 if no such number exists.at n=13A164813
- a(n) = smallest number which has in its Spanish name the letter "l" in the n-th position, or -1 if no such number exists.at n=15A164814
- Inverse of A038303, and generalization of A130595.at n=32A165293
- Integers that can be generated with a C/C++ expression that is shorter than their decimal representation.at n=34A168650
- n^3+Largest square, (Largest square <= n^3).at n=26A176580
- Integers for which the decimal expansion of the reciprocal contains the repeating digits 1,4,2,8,5,7 (corresponding to the decimal expansion of 1/7).at n=41A178335
- Number of -3..3 arrays x(i) of n+1 elements i=1..n+1 with set{t,u,v in 0,1}((x[i+t]+x[j+u]+x[k+v])*(-1)^(t+u+v)) having two or four distinct values for every i,j,k<=n.at n=11A211721
- McKay-Thompson series of class 18B for the Monster group with a(0) = 2.at n=23A215407
- McKay-Thompson series of class 18B for the Monster group with a(0) = 5.at n=23A215660