[Home](./index.md) > [bitburner](./bitburner.md) > [Formulas](./bitburner.formulas.md) ## Formulas interface Signature: ```typescript export interface Formulas ``` ## Properties | Property | Type | Description | | --- | --- | --- | | [hacking](./bitburner.formulas.hacking.md) | [HackingFormulas](./bitburner.hackingformulas.md) | | | [hacknetNodes](./bitburner.formulas.hacknetnodes.md) | [HacknetNodesFormulas](./bitburner.hacknetnodesformulas.md) | | | [hacknetServers](./bitburner.formulas.hacknetservers.md) | [HacknetServersFormulas](./bitburner.hacknetserversformulas.md) | | | [skills](./bitburner.formulas.skills.md) | [SkillsFormulas](./bitburner.skillsformulas.md) | |