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Revisions by Susanna Cuyler (See also Susanna Cuyler's wiki page
and changes approved by Susanna Cuyler)

(Bold, blue-underlined text is an addition; faded, red-underlined text is a deletion.)

Showing entries 1-10 | older changes
Triangle read by rows where T(n,k) is the number of integer compositions of n with k strong nonexcedances (parts below the diagonal).
(history; published version)
#13 by Susanna Cuyler at Fri Apr 01 09:16:57 EDT 2022
STATUS

proposed

approved

Expansion of g.f. (1/2)*( a*(1+x)^n + b*(1-x)^(n+2)*LerchPhi(x, -n-1, 1) + c*2^(n+1)*(1-x)^(n+1)*LerchPhi(x, -n, 1/2) ), where a = 3, b = -3, and c = 1, read by rows.
(history; published version)
#7 by Susanna Cuyler at Fri Apr 01 09:15:15 EDT 2022
STATUS

reviewed

approved

Expansion of g.f. (1/2)*( a*(1+x)^n + b*(1-x)^(n+2)*LerchPhi(x, -n-1, 1) + c*2^(n+1)*(1-x)^(n+1)*LerchPhi(x, -n, 1/2) ), where a = 1, b = -1, and c = 1, read by rows.
(history; published version)
#6 by Susanna Cuyler at Fri Apr 01 09:15:08 EDT 2022
STATUS

reviewed

approved

Expansion of g.f. (1/2)*( a*(1+x)^n + b*(1-x)^(n+2)*LerchPhi(x, -n-1, 1) + c*2^(n+1)*(1-x)^(n+1)*LerchPhi(x, -n, 1/2) ), where a = 31, b = -59, and c = 15, read by rows.
(history; published version)
#6 by Susanna Cuyler at Fri Apr 01 09:15:00 EDT 2022
STATUS

reviewed

approved

Expansion of g.f. (1/2)*( a*(1+x)^n + b*(1-x)^(n+2)*LerchPhi(x, -n-1, 1) + c*2^(n+1)*(1-x)^(n+1)*LerchPhi(x, -n, 1/2) ), where a = -4, b = 2, and c = 2, read by rows.
(history; published version)
#6 by Susanna Cuyler at Fri Apr 01 09:14:53 EDT 2022
STATUS

reviewed

approved

Expansion of g.f. (1/2)*( a*(1+x)^n + b*(1-x)^(n+2)*LerchPhi(x, -n-1, 1) + c*2^(n+1)*(1-x)^(n+1)*LerchPhi(x, -n, 1/2) ), where a = -1, b = 1, and c = 1, read by rows.
(history; published version)
#6 by Susanna Cuyler at Fri Apr 01 09:14:42 EDT 2022
STATUS

reviewed

approved

Decimal expansion of 477/4237.
(history; published version)
#92 by Susanna Cuyler at Fri Apr 01 09:14:25 EDT 2022
STATUS

proposed

approved

Decimal expansion of the location of the far bifurcation cusp in the Zeeman catastrophe machine.
(history; published version)
#12 by Susanna Cuyler at Fri Apr 01 09:14:19 EDT 2022
STATUS

proposed

approved

Decimal expansion of the location of the near bifurcation cusp in the Zeeman catastrophe machine.
(history; published version)
#20 by Susanna Cuyler at Fri Apr 01 09:14:14 EDT 2022
STATUS

proposed

approved

a(n) = (2*n-1)^2 + 14.
(history; published version)
#56 by Susanna Cuyler at Fri Apr 01 09:14:09 EDT 2022
STATUS

proposed

approved