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Prime Tuple Database
Prime p0= 408446232592421981 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 26 42 54 10 18 42 74 42 18 10 54 42 26 (?)
an: 0 26 68 122 132 150 192 266 308 326 336 390 432 458
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Cruncher Pete
db: batch=70, k=14, 26 42 54 10 18 42 74
dn: 0 26 42 54 10 18 42 74 42 18 10 54 42 26 (?)
an: 0 26 68 122 132 150 192 266 308 326 336 390 432 458
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Cruncher Pete
db: batch=70, k=14, 26 42 54 10 18 42 74
| TPT(12) | 408446111939765297 | 0 2 12 14 30 32 72 74 144 146 180 182 | -120652656684 |
| TPT(12) | 408446117315624987 | 0 2 30 32 42 44 54 56 60 62 102 104 | -115276796994 |
| TPT(12) | 408446127117817067 | 0 2 144 146 210 212 222 224 264 266 360 362 | -105474604914 |
| SPT(14) | 408446154100306961 | 0 8 38 66 92 126 150 158 182 216 242 270 300 308 | -78492115020 |
| SPT(16) | 408446157253948867 | 0 4 40 100 166 184 190 204 292 306 312 330 396 456 492 496 | -75338473114 |
| SPT(14) | 408446210381743277 | 0 30 84 116 126 170 176 294 300 344 354 386 440 470 | -22210678704 |
| SPT(14) | 408446242318363699 | 0 4 52 84 118 190 198 274 282 354 388 420 468 472 | 9725941718 |
| SPT(14) | 408446242567544569 | 0 10 12 24 48 90 94 108 112 154 178 190 192 202 | 9975122588 |
| SPT(14) | 408446274136189049 | 0 18 38 74 102 104 120 122 138 140 168 204 224 242 | 41543767068 |
| STPT(10) | 408446280568363337 | 0 2 24 26 42 44 60 62 84 86 | 47975941356 |
| SPT(14) | 408446285183911451 | 0 96 170 198 200 210 228 278 296 306 308 336 410 506 | 52591489470 |
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