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Prime Tuple Database
Prime p0= 2278559629047594223 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 34 32 4 36 48 24 12 6 2 6 12 24 48 36 4 32 34 (?)
an: 0 34 66 70 106 154 178 190 196 198 204 216 240 288 324 328 360 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Orange Kid
db: batch=81, k=18, 34 32 4 36 48 24 12 6 2
dn: 0 34 32 4 36 48 24 12 6 2 6 12 24 48 36 4 32 34 (?)
an: 0 34 66 70 106 154 178 190 196 198 204 216 240 288 324 328 360 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Orange Kid
db: batch=81, k=18, 34 32 4 36 48 24 12 6 2
| SPT(16) | 2278558013248310413 | 0 36 48 60 88 124 138 144 190 196 210 246 274 286 298 334 | -1615799283810 |
| SPT(16) | 2278558050523446371 | 0 8 18 26 42 50 92 120 158 186 228 236 252 260 270 278 | -1578524147852 |
| STPT(10) | 2278558642314940001 | 0 2 30 32 120 122 210 212 240 242 | -986732654222 |
| SPT(16) | 2278558981555798267 | 0 40 54 102 126 174 216 240 256 280 322 370 394 442 456 496 | -647491795956 |
| SPT(16) | 2278559088203794889 | 0 42 54 78 84 120 122 132 140 150 152 188 194 218 230 272 | -540843799334 |
| STPT(10) | 2278559111550711641 | 0 2 36 38 78 80 120 122 156 158 | -517496882582 |
| STPT(10) | 2278559672036772539 | 0 2 18 20 30 32 42 44 60 62 | 42989178316 |
| STPT(10) | 2278559738750952929 | 0 2 18 20 30 32 42 44 60 62 | 109703358706 |
| STPT(10) | 2278559872167264209 | 0 2 18 20 30 32 42 44 60 62 | 243119669986 |
| STPT(10) | 2278559944764390011 | 0 2 6 8 48 50 90 92 96 98 | 315716795788 |
| STPT(10) | 2278559947457836967 | 0 2 12 14 42 44 72 74 84 86 | 318410242744 |
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