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Prime Tuple Database
Prime p0= 2471279424613581401 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 56 12 12 6 16 6 2 18 52 18 2 6 16 6 12 12 56 (?)
an: 0 56 68 80 86 102 108 110 128 180 198 200 206 222 228 240 252 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JayPi
db: batch=82, k=18, 56 12 12 6 16 6 2 18 52
dn: 0 56 12 12 6 16 6 2 18 52 18 2 6 16 6 12 12 56 (?)
an: 0 56 68 80 86 102 108 110 128 180 198 200 206 222 228 240 252 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JayPi
db: batch=82, k=18, 56 12 12 6 16 6 2 18 52
| STPT(10) | 2471277745754893079 | 0 2 42 44 90 92 138 140 180 182 | -1678858688322 |
| STPT(10) | 2471278123441038797 | 0 2 12 14 42 44 72 74 84 86 | -1301172542604 |
| STPT(10) | 2471278799780091407 | 0 2 30 32 42 44 54 56 84 86 | -624833489994 |
| SPT(16) | 2471278960670050633 | 0 18 58 88 148 168 180 274 330 424 436 456 516 546 586 604 | -463943530768 |
| TPT(14) | 2471279244732552899 | 0 2 30 32 78 80 108 110 138 140 162 164 240 242 | -179881028502 |
| STPT(10) | 2471279282026703957 | 0 2 12 14 72 74 132 134 144 146 | -142586877444 |
| STPT(10) | 2471279647683652577 | 0 2 30 32 72 74 114 116 144 146 | 223070071176 |
| STPT(10) | 2471279986400546141 | 0 2 6 8 18 20 30 32 36 38 | 561786964740 |
| STPT(10) | 2471280303405980819 | 0 2 18 20 30 32 42 44 60 62 | 878792399418 |
| SPT(16) | 2471280573642970079 | 0 48 50 84 92 104 110 134 138 162 168 180 188 222 224 272 | 1149029388678 |
| SPT(16) | 2471280804173676203 | 0 8 24 38 66 78 80 90 134 144 146 158 186 200 216 224 | 1379560094802 |
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