## On the Subject of looking up aa

aaaaa no more!

Submit the value on the table to the right of the display on the module.

If you don't want to use this table, the formula for the number is 78a + 3b + 15, where a is the first letter of the pair, and b is the second letter of the pair. Values are converted from the letter's position in the alphabet minus 1 (A=0, B=1, ..., Z=25).

K | 3 | ar | 66 | bl | 126 | cf | 186 | cz | 246 | dt | 306 | en | 366 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|

M | 6 | as | 69 | bm | 129 | cg | 189 | da | 249 | du | 309 | eo | 369 |

B | 9 | at | 72 | bn | 132 | ch | 192 | db | 252 | dv | 312 | ep | 372 |

T | 12 | au | 75 | bo | 135 | ci | 195 | dc | 255 | dw | 315 | eq | 375 |

aa | 15 | av | 78 | bp | 138 | cj | 198 | dd | 258 | dx | 318 | er | 378 |

ab | 18 | aw | 81 | bq | 141 | ck | 201 | de | 261 | dy | 321 | es | 381 |

ac | 21 | ax | 84 | br | 144 | cl | 204 | df | 264 | dz | 324 | et | 384 |

ad | 24 | ay | 87 | bs | 147 | cm | 207 | dg | 267 | ea | 327 | eu | 387 |

ae | 27 | az | 90 | bt | 150 | cn | 210 | dh | 270 | eb | 330 | ev | 390 |

af | 30 | ba | 93 | bu | 153 | co | 213 | di | 273 | ec | 333 | ew | 393 |

ag | 33 | bb | 96 | bv | 156 | cp | 216 | dj | 276 | ed | 336 | ex | 396 |

ah | 36 | bc | 99 | bw | 159 | cq | 219 | dk | 279 | ee | 339 | ey | 399 |

ai | 39 | bd | 102 | bx | 162 | cr | 222 | dl | 282 | ef | 342 | ez | 402 |

aj | 42 | be | 105 | by | 165 | cs | 225 | dm | 285 | eg | 345 | fa | 405 |

ak | 45 | bf | 108 | bz | 168 | ct | 228 | dn | 288 | eh | 348 | fb | 408 |

al | 48 | bg | 111 | ca | 171 | cu | 231 | do | 291 | ei | 351 | fc | 411 |

am | 51 | bh | 114 | cb | 174 | cv | 234 | dp | 294 | ej | 354 | fd | 414 |

an | 54 | bi | 117 | cc | 177 | cw | 237 | dq | 297 | ek | 357 | fe | 417 |

ao | 57 | bj | 120 | cd | 180 | cx | 240 | dr | 300 | el | 360 | ff | 420 |

ap | 60 | bk | 123 | ce | 183 | cy | 243 | ds | 303 | em | 363 | fg | 423 |

aq | 63 |