Support note (2026-09-05): this README is supplementary. The support record is the only capability authority; it separates native compatibility evidence from Wasm policy and smoke evidence. Options mentioned here but not promoted in that record are not compatibility guarantees.
Print a numeric sequence using LAST, FIRST LAST, orFIRST INCREMENT LAST. Two-operand sequences choose the unit step direction,so seq 3 1 prints 3, 2, 1. Supports custom separators (-s) andequal-width zero padding (-w). Decimal and exponent inputs use exactfixed-point arithmetic, avoiding cumulative floating-point drift.--version reports the published command version.