nth-term-calculator

Calculate nth term formulas from any sequence, generate sequence from any nth term formula.

Use this tool to:

Calculate nth term formulas from any entered sequence, from linear to sextic.

Generate a sequence of any length from any nth term formula, also from linear to sextic.

Linear: $$ax+b$$

Quadratic: $$ax^2+bx+c$$

Cubic: $$ax^3+bx^2+cx+d$$

Quartic: $$ax^4+bx^3+cx^2+dx+e$$

Quintic: $$ax^5+bx^4+cx^3+dx^2+ex+f$$

Sextic: $$ax^6+bx^5+cx^4+dx^3+ex^2+fx+g$$