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Prime Tuple Database
Prime p0= 2975243484459724501 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 22 50 6 30 18 22 20 10 32 10 20 22 18 30 6 50 22 (?)
an: 0 22 72 78 108 126 148 168 178 210 220 240 262 280 310 316 366 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: [SG-FC] hl
db: batch=82, k=18, 22 50 6 30 18 22 20 10 32
dn: 0 22 50 6 30 18 22 20 10 32 10 20 22 18 30 6 50 22 (?)
an: 0 22 72 78 108 126 148 168 178 210 220 240 262 280 310 316 366 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: [SG-FC] hl
db: batch=82, k=18, 22 50 6 30 18 22 20 10 32
| SPT(16) | 2975241824237128867 | 0 22 66 102 106 120 144 154 222 232 256 270 274 310 354 376 | -1660222595634 |
| STPT(10) | 2975241917600317367 | 0 2 30 32 60 62 90 92 120 122 | -1566859407134 |
| STPT(10) | 2975242031619808961 | 0 2 6 8 48 50 90 92 96 98 | -1452839915540 |
| STPT(10) | 2975242067407784357 | 0 2 30 32 42 44 54 56 84 86 | -1417051940144 |
| SPT(16) | 2975242474440869447 | 0 14 24 44 90 150 170 180 224 234 254 314 360 380 390 404 | -1010018855054 |
| STPT(10) | 2975242929596836697 | 0 2 30 32 42 44 54 56 84 86 | -554862887804 |
| STPT(10) | 2975243964171353489 | 0 2 18 20 30 32 42 44 60 62 | 479711628988 |
| STPT(10) | 2975244238090951817 | 0 2 12 14 42 44 72 74 84 86 | 753631227316 |
| STPT(10) | 2975244449413400831 | 0 2 6 8 18 20 30 32 36 38 | 964953676330 |
| STPT(10) | 2975244602569010897 | 0 2 30 32 72 74 114 116 144 146 | 1118109286396 |
| SPT(16) | 2975244814235859163 | 0 4 18 66 70 84 108 126 148 166 190 204 208 256 270 274 | 1329776134662 |
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