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Prime Tuple Database
Prime p0= 400431775863127961 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 4 18 48 8 42 22 42 8 48 18 4 8 (?)
an: 0 8 12 30 78 86 128 150 192 200 248 266 270 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Cruncher Pete
db: batch=70, k=14, 8 4 18 48 8 42 22
dn: 0 8 4 18 48 8 42 22 42 8 48 18 4 8 (?)
an: 0 8 12 30 78 86 128 150 192 200 248 266 270 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Cruncher Pete
db: batch=70, k=14, 8 4 18 48 8 42 22
| SPT(14) | 400431633038727317 | 0 20 32 56 74 86 146 150 210 222 240 264 276 296 | -142824400644 |
| SPT(14) | 400431685456140463 | 0 10 100 136 166 168 180 184 196 198 228 264 354 364 | -90406987498 |
| STPT(10) | 400431686074375139 | 0 2 18 20 30 32 42 44 60 62 | -89788752822 |
| TPT(12) | 400431686120724827 | 0 2 72 74 90 92 132 134 174 176 252 254 | -89742403134 |
| TPT(12) | 400431733583670629 | 0 2 120 122 162 164 168 170 192 194 240 242 | -42279457332 |
| SPT(14) | 400431738512667283 | 0 28 34 64 70 108 120 148 160 198 204 234 240 268 | -37350460678 |
| TPT(12) | 400431780884595371 | 0 2 30 32 36 38 60 62 168 170 246 248 | 5021467410 |
| SPT(14) | 400431793476612871 | 0 28 36 42 46 78 100 108 130 162 166 172 180 208 | 17613484910 |
| TPT(12) | 400431797077373519 | 0 2 42 44 78 80 108 110 162 164 168 170 | 21214245558 |
| TPT(12) | 400431837615244451 | 0 2 90 92 186 188 258 260 300 302 366 368 | 61752116490 |
| SPT(16) | 400431839704803373 | 0 46 88 90 108 120 190 264 370 444 514 526 544 546 588 634 | 63841675412 |
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