code: def _airybi_C1(ctx):
      return 1 / (ctx.nthroot(3, 6) * ctx.gamma(ctx.mpf(2) / 3))
  
imports: from .functions import defun, defun_wrapped
label_desc: Use image node_id 26 for calling a global function with example usage: _airybi_C1(ctx) and returns: unknown