centered decagonal number (Q1587812)
subclass of centered polygonal number
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Current Data About centered decagonal number
(P31) (Q77358734)

(P279) (Q190898)
(P1545) 10
(P155)

(P2534) C_{k,n}={\frac {k}{2}}n(n-1)+1=5n^2-5n+1
(P7235) n\geq {1},n\in \mathbb {N}
(P1013)

(P6104) (Q8487137)

other details
description subclass of centered polygonal number

External Links
(P646) /m/04j1xj
(P829) A062786
(P6366) 2777657415