817aa3b2_y_aren_t____Good_Math_Bad_Math__ToState
[FromState] eraseone [Symbol] minus [WriteChar] space [Dir] n/a [ToState] 
HALT
s c a n r i g h t
e r a s e o n e
s u b o n e
H A L T
s k i p
Turing Machines – what they are, what they aren't. | Good Math Bad Math
ToState