62400

Appears in sequences

• Orders of noncyclic simple groups (without repetition).at n=27A001034
• 4-dimensional figurate numbers: a(n) = n*binomial(n+2, 3).at n=23A002417
• Theta series of 8-d 5-modular lattice Q_8(1) with det 625 and minimal norm 4.at n=19A028976
• Reverse and add (in base 3).at n=16A035523
• Number of sublattices of index n in generic 4-dimensional lattice.at n=34A038991
• Numbers whose base-4 representation contains exactly four 0's and four 3's.at n=29A045085
• a(n) = n^3 - n^2.at n=40A045991
• Triangle of generalized Stirling numbers S_{3,2}(n,k) read by rows (n>=1, 2<=k<=2n).at n=32A078740
• a(n) = A080315(n) - 2^A000523(A080315(n)), i.e., the terms of A080315 without their most significant bit.at n=20A080316
• A014486-encoding of the Catalan mountain ranges with only even-length slopes allowed.at n=18A083932
• Location of records in A099564.at n=19A099565
• Bisection of A002417.at n=11A100431
• Real parts of multiperfect Gaussian numbers z, sorted with respect to |z| and Re(z).at n=40A100884
• Expansion of e.g.f.: x/(1 - log(1+x)).at n=10A108125
• Orders of non-cyclic simple groups (with repetition).at n=28A109379
• a(n) = n*(n+1)^2.at n=38A114364
• Orders of non-Abelian simple groups of rank at least two.at n=11A119630
• Coefficients in quasimodular form F_2(q) of level 1 and weight 6.at n=25A126858
• Orders of simple groups which are non-cyclic and non-alternating.at n=24A137863
• a(n) = Sum_{d|n} Moebius(n/d)*d^(b-1)/phi(n) for b = 5.at n=34A160891