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Prime Tuple Database
Prime p0= 1284433774788479659 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 40 2 40 2 16 14 40 18 8 18 40 14 16 2 40 2 40 (?)
an: 0 40 42 82 84 100 114 154 172 180 198 238 252 268 270 310 312 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Cruncher Pete
db: batch=77, k=18, 40 2 40 2 16 14 40 18 8
dn: 0 40 2 40 2 16 14 40 18 8 18 40 14 16 2 40 2 40 (?)
an: 0 40 42 82 84 100 114 154 172 180 198 238 252 268 270 310 312 352
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Cruncher Pete
db: batch=77, k=18, 40 2 40 2 16 14 40 18 8
| SPT(20) | 1284431089595041051 | 0 30 52 60 70 72 100 240 256 310 312 366 382 522 550 552 562 570 592 622 | -2685193438608 |
| TPT(14) | 1284431810145262349 | 0 2 72 74 102 104 180 182 240 242 282 284 390 392 | -1964643217310 |
| STPT(10) | 1284432092457139859 | 0 2 48 50 60 62 72 74 120 122 | -1682331339800 |
| SPT(18) | 1284433042289229109 | 0 18 28 34 40 54 60 82 84 88 90 112 118 132 138 144 154 172 | -732499250550 |
| STPT(10) | 1284433166227354067 | 0 2 12 14 42 44 72 74 84 86 | -608561125592 |
| SPT(16) | 1284433602591201659 | 0 24 50 102 122 158 168 174 218 224 234 270 290 342 368 392 | -172197278000 |
| TPT(14) | 1284434080701132971 | 0 2 120 122 126 128 150 152 210 212 240 242 288 290 | 305912653312 |
| TPT(14) | 1284434109700627859 | 0 2 30 32 72 74 108 110 120 122 162 164 408 410 | 334912148200 |
| SPT(16) | 1284434183380696267 | 0 34 36 52 64 84 100 154 162 216 232 252 264 280 282 316 | 408592216608 |
| STPT(10) | 1284434285956765121 | 0 2 6 8 48 50 90 92 96 98 | 511168285462 |
| SPT(16) | 1284434545894536259 | 0 10 18 70 90 108 168 174 238 244 304 322 342 394 402 412 | 771106056600 |
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