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A371073
a(n)/144 is the maximum squared volume of a tetrahedron with the sum of its integer edge lengths equal to n.
1
11, 14, 44, 128, 108, 188, 368, 448, 828, 1458, 1584, 2151, 3159, 3824, 5616, 8192, 9200, 11504, 15104, 17975, 23600, 31250, 35100, 41975, 51875, 60444, 74700, 93312, 104076, 120924, 143856, 164591, 195804, 235298, 260288, 296303, 343343, 387008, 448448, 524288
OFFSET
9,1
EXAMPLE
a(12) = 128 corresponds to the regular tetrahedron with all edges equal to 2. Its volume is V=sqrt(2)*2^3/12; V^2 = 2*2^6/12^2 = 128/144.
CROSSREFS
Subset of A371071.
Sequence in context: A195818 A344825 A371072 * A344842 A101840 A061087
KEYWORD
nonn
AUTHOR
Hugo Pfoertner, Mar 19 2024
STATUS
approved