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Prime Tuple Database
Prime p0= 1078764465659371669 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 72 12 10 56 18 16 8 28 2 28 8 16 18 56 10 12 72 (?)
an: 0 72 84 94 150 168 184 192 220 222 250 258 274 292 348 358 370 442
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Spectrum
db: batch=76, k=18, 72 12 10 56 18 16 8 28 2
dn: 0 72 12 10 56 18 16 8 28 2 28 8 16 18 56 10 12 72 (?)
an: 0 72 84 94 150 168 184 192 220 222 250 258 274 292 348 358 370 442
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Spectrum
db: batch=76, k=18, 72 12 10 56 18 16 8 28 2
| SPT(16) | 1078763160364968179 | 0 2 12 30 48 62 110 140 180 210 258 272 290 308 318 320 | -1305294403490 |
| SPT(16) | 1078763448218800441 | 0 42 58 60 82 102 126 130 168 172 196 216 238 240 256 298 | -1017440571228 |
| STPT(10) | 1078763488332465491 | 0 2 6 8 48 50 90 92 96 98 | -977326906178 |
| SPT(16) | 1078763790993550427 | 0 6 44 86 104 122 182 252 254 324 384 402 420 462 500 506 | -674665821242 |
| STPT(10) | 1078763805662234537 | 0 2 24 26 42 44 60 62 84 86 | -659997137132 |
| STPT(10) | 1078764076133435147 | 0 2 30 32 42 44 54 56 84 86 | -389525936522 |
| STPT(10) | 1078764497348188877 | 0 2 30 32 72 74 114 116 144 146 | 31688817208 |
| SPT(18) | 1078764509667323351 | 0 36 56 66 96 98 116 120 176 192 248 252 270 272 302 312 332 368 | 44007951682 |
| STPT(10) | 1078764531083743241 | 0 2 90 92 108 110 126 128 216 218 | 65424371572 |
| STPT(10) | 1078764607352777669 | 0 2 18 20 60 62 102 104 120 122 | 141693406000 |
| SPT(16) | 1078764700062243751 | 0 6 22 72 88 120 160 162 196 198 238 270 286 336 352 358 | 234402872082 |
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