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A377602
Decimal expansion of the surface area of a snub cube (snub cuboctahedron) with unit edge length.
6
1, 9, 8, 5, 6, 4, 0, 6, 4, 6, 0, 5, 5, 1, 0, 1, 8, 3, 4, 8, 2, 1, 9, 5, 7, 0, 7, 3, 2, 0, 4, 6, 9, 7, 8, 9, 3, 5, 5, 4, 2, 4, 4, 2, 0, 3, 0, 4, 8, 3, 0, 4, 5, 0, 2, 4, 4, 4, 6, 4, 5, 5, 8, 3, 5, 6, 1, 5, 4, 6, 4, 1, 3, 5, 2, 7, 0, 4, 0, 0, 2, 9, 6, 6, 4, 9, 1, 6, 9, 4
OFFSET
2,2
LINKS
FORMULA
Equals 6 + 8*sqrt(3) = 6 + 8*A002194 = 6 + A200243.
EXAMPLE
19.856406460551018348219570732046978935542442030...
MATHEMATICA
First[RealDigits[6 + Sqrt[192], 10, 100]] (* or *)
First[RealDigits[PolyhedronData["SnubCube", "SurfaceArea"], 10, 100]]
CROSSREFS
Cf. A377603 (volume), A377604 (circumradius), A377605 (midradius).
Sequence in context: A345737 A275703 A094141 * A200292 A155791 A327341
KEYWORD
nonn,cons,easy,changed
AUTHOR
Paolo Xausa, Nov 02 2024
STATUS
approved