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Prime Tuple Database
Prime p0= 1956511456054976741 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 20 6 24 4 26 10 56 64 56 10 26 4 24 6 20 6 (?)
an: 0 6 26 32 56 60 86 96 152 216 272 282 308 312 336 342 362 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: ChUcK
db: batch=80, k=18, 6 20 6 24 4 26 10 56 64
dn: 0 6 20 6 24 4 26 10 56 64 56 10 26 4 24 6 20 6 (?)
an: 0 6 26 32 56 60 86 96 152 216 272 282 308 312 336 342 362 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: ChUcK
db: batch=80, k=18, 6 20 6 24 4 26 10 56 64
| TPT(14) | 1956510627809073449 | 0 2 78 80 150 152 252 254 282 284 378 380 432 434 | -828245903292 |
| TPT(14) | 1956510638696082221 | 0 2 60 62 96 98 198 200 216 218 228 230 258 260 | -817358894520 |
| SPT(16) | 1956510666380020609 | 0 52 60 70 82 132 154 160 222 228 250 300 312 322 330 382 | -789674956132 |
| STPT(10) | 1956511002552964769 | 0 2 18 20 30 32 42 44 60 62 | -453502011972 |
| STPT(12) | 1956511167179588429 | 0 2 12 14 42 44 168 170 198 200 210 212 | -288875388312 |
| STPT(10) | 1956511260068943629 | 0 2 42 44 60 62 78 80 120 122 | -195986033112 |
| STPT(10) | 1956511573448990609 | 0 2 42 44 60 62 78 80 120 122 | 117394013868 |
| STPT(10) | 1956511667094828689 | 0 2 18 20 30 32 42 44 60 62 | 211039851948 |
| SPT(16) | 1956511902321468383 | 0 36 50 86 126 128 146 168 218 240 258 260 300 336 350 386 | 446266491642 |
| STPT(10) | 1956511986897499697 | 0 2 30 32 42 44 54 56 84 86 | 530842522956 |
| SPT(16) | 1956512080213486423 | 0 4 34 88 94 136 144 150 154 160 168 210 216 270 300 304 | 624158509682 |
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