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Prime Tuple Database
Prime p0= 470819616222355481 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 146 12 22 20 36 64 36 2 100 2 36 64 36 20 22 12 146 (?)
an: 0 146 158 180 200 236 300 336 338 438 440 476 540 576 596 618 630 776
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 776
Found by: Cruncher Pete
db: batch=70, k=18, 146 12 22 20 36 64 36 2 100
dn: 0 146 12 22 20 36 64 36 2 100 2 36 64 36 20 22 12 146 (?)
an: 0 146 158 180 200 236 300 336 338 438 440 476 540 576 596 618 630 776
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 776
Found by: Cruncher Pete
db: batch=70, k=18, 146 12 22 20 36 64 36 2 100
| SPT(14) | 470819539296347809 | 0 24 42 54 64 78 94 138 154 168 178 190 208 232 | -76926007672 |
| SPT(14) | 470819540982966379 | 0 24 102 114 124 138 144 178 184 198 208 220 298 322 | -75239389102 |
| SPT(14) | 470819558827929371 | 0 26 56 86 162 168 180 218 230 236 312 342 372 398 | -57394426110 |
| SPT(14) | 470819598136836703 | 0 16 30 34 84 124 126 184 186 226 276 280 294 310 | -18085518778 |
| SPT(16) | 470819599030616027 | 0 12 30 44 92 126 132 152 234 254 260 294 342 356 374 386 | -17191739454 |
| TPT(12) | 470819611976000447 | 0 2 84 86 144 146 222 224 240 242 294 296 | -4246355034 |
| SPT(14) | 470819641361925313 | 0 6 16 28 58 64 66 118 120 126 156 168 178 184 | 25139569832 |
| SPT(14) | 470819658494624407 | 0 30 64 70 90 114 184 210 280 304 324 330 364 394 | 42272268926 |
| SPT(14) | 470819697113588909 | 0 38 80 140 158 168 234 248 314 324 342 402 444 482 | 80891233428 |
| SPT(14) | 470819715470047483 | 0 4 24 46 66 88 166 168 246 268 288 310 330 334 | 99247692002 |
| SPT(14) | 470819722371611843 | 0 66 68 80 96 126 128 168 170 200 216 228 230 296 | 106149256362 |
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