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Prime Tuple Database
Prime p0= 1974281378441567311 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 40 18 2 30 10 26 46 26 10 30 2 18 40 30 (?)
an: 0 30 70 88 90 120 130 156 202 228 238 268 270 288 328 358
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: Orange Kid
db: batch=80, k=16, 30 40 18 2 30 10 26 46
dn: 0 30 40 18 2 30 10 26 46 26 10 30 2 18 40 30 (?)
an: 0 30 70 88 90 120 130 156 202 228 238 268 270 288 328 358
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: Orange Kid
db: batch=80, k=16, 30 40 18 2 30 10 26 46
| STPT(12) | 1974280565638180757 | 0 2 12 14 42 44 72 74 102 104 114 116 | -812803386554 |
| STPT(10) | 1974280616563164311 | 0 2 96 98 108 110 120 122 216 218 | -761878403000 |
| STPT(10) | 1974280672738833131 | 0 2 30 32 78 80 126 128 156 158 | -705702734180 |
| STPT(10) | 1974280769050327037 | 0 2 24 26 42 44 60 62 84 86 | -609391240274 |
| STPT(10) | 1974281073947480027 | 0 2 30 32 72 74 114 116 144 146 | -304494087284 |
| SPT(16) | 1974281354719901261 | 0 12 26 38 42 56 60 62 66 68 72 86 90 102 116 128 | -23721666050 |
| TPT(14) | 1974281477288029379 | 0 2 30 32 42 44 72 74 138 140 150 152 252 254 | 98846462068 |
| STPT(10) | 1974282056939271221 | 0 2 6 8 18 20 30 32 36 38 | 678497703910 |
| STPT(10) | 1974282671512621367 | 0 2 72 74 102 104 132 134 204 206 | 1293071054056 |
| SPT(16) | 1974282736220105039 | 0 44 72 80 110 138 150 180 212 242 254 282 312 320 348 392 | 1357778537728 |
| SPT(16) | 1974282821686869467 | 0 2 14 74 120 126 222 242 264 284 380 386 432 492 504 506 | 1443245302156 |
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