TITLE:
Integer Sequences for the Sum of Powers of Trigonometric Values
AUTHORS:
Kai Wang
KEYWORDS:
Integer Sequence, Heptagonal Triangle, Sine, Cosine, Tangent, Recurrence Equation
JOURNAL NAME:
Open Access Library Journal,
Vol.6 No.5,
May
31,
2019
ABSTRACT: We will develop some methods to generate integer sequences whose terms are sums of mixed powers of trigonometric values at angles of a heptagonal triangle. Our method will produce many new integer sequences and reproduce some sequences which are discovered using different methods by other researchers.