120050
domain: N
Appears in sequences
- a(n) = (9*n+1)*(9*n+8).at n=38A001534
- Triangle whose (i,j)-th entry is binomial(i,j)*7^(i-j)*10^j.at n=16A038276
- Triangle whose (i,j)-th entry is binomial(i,j)*10^(i-j)*7^j.at n=19A038309
- Sums of 2 distinct powers of 7.at n=19A038481
- Sums of two powers of 7.at n=25A055258
- Triangle read by rows: Stirling2 triangle with scaled diagonals (powers of 7).at n=24A075502
- Fourth column of triangle A075502.at n=3A075923
- Numbers n such that there are (presumably) nine palindromes in the Reverse and Add! trajectory of n.at n=17A090070
- Number of reduced words of length n in Coxeter group on 50 generators S_i with relations (S_i)^2 = (S_i S_j)^4 = I.at n=3A163290
- Number of reduced words of length n in Coxeter group on 50 generators S_i with relations (S_i)^2 = (S_i S_j)^5 = I.at n=3A163837
- Number of reduced words of length n in Coxeter group on 50 generators S_i with relations (S_i)^2 = (S_i S_j)^6 = I.at n=3A164351
- Number of reduced words of length n in Coxeter group on 50 generators S_i with relations (S_i)^2 = (S_i S_j)^7 = I.at n=3A164695
- Number of reduced words of length n in Coxeter group on 50 generators S_i with relations (S_i)^2 = (S_i S_j)^8 = I.at n=3A165182
- Number of reduced words of length n in Coxeter group on 50 generators S_i with relations (S_i)^2 = (S_i S_j)^9 = I.at n=3A165726
- Number of reduced words of length n in Coxeter group on 50 generators S_i with relations (S_i)^2 = (S_i S_j)^10 = I.at n=3A166325
- Number of reduced words of length n in Coxeter group on 50 generators S_i with relations (S_i)^2 = (S_i S_j)^11 = I.at n=3A166463
- Number of reduced words of length n in Coxeter group on 50 generators S_i with relations (S_i)^2 = (S_i S_j)^12 = I.at n=3A166856
- Number of reduced words of length n in Coxeter group on 50 generators S_i with relations (S_i)^2 = (S_i S_j)^13 = I.at n=3A167103
- Number of reduced words of length n in Coxeter group on 50 generators S_i with relations (S_i)^2 = (S_i S_j)^14 = I.at n=3A167647
- Number of reduced words of length n in Coxeter group on 50 generators S_i with relations (S_i)^2 = (S_i S_j)^15 = I.at n=3A167880