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Prime Tuple Database
Prime p0= 1952409098257132547 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 32 12 16 42 8 4 32 10 14 10 32 4 8 42 16 12 32 (?)
an: 0 32 44 60 102 110 114 146 156 170 180 212 216 224 266 282 294 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: conf [MM]
db: batch=80, k=18, 32 12 16 42 8 4 32 10 14
dn: 0 32 12 16 42 8 4 32 10 14 10 32 4 8 42 16 12 32 (?)
an: 0 32 44 60 102 110 114 146 156 170 180 212 216 224 266 282 294 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: conf [MM]
db: batch=80, k=18, 32 12 16 42 8 4 32 10 14
| STPT(10) | 1952407913712788429 | 0 2 18 20 30 32 42 44 60 62 | -1184544344118 |
| STPT(10) | 1952408078770694717 | 0 2 30 32 42 44 54 56 84 86 | -1019486437830 |
| SPT(16) | 1952408433271003613 | 0 44 66 96 98 138 140 146 198 204 206 246 248 278 300 344 | -664986128934 |
| STPT(10) | 1952408938468650689 | 0 2 18 20 30 32 42 44 60 62 | -159788481858 |
| STPT(10) | 1952408959381005647 | 0 2 30 32 42 44 54 56 84 86 | -138876126900 |
| SPT(16) | 1952409074643621089 | 0 62 72 108 140 144 182 228 254 300 338 342 374 410 420 482 | -23613511458 |
| STPT(10) | 1952409116433691829 | 0 2 42 44 90 92 138 140 180 182 | 18176559282 |
| SPT(16) | 1952409481309864363 | 0 24 34 54 64 76 178 196 288 306 408 420 430 450 460 484 | 383052731816 |
| TPT(14) | 1952409753836371721 | 0 2 6 8 36 38 48 50 90 92 126 128 150 152 | 655579239174 |
| STPT(10) | 1952409842355232187 | 0 2 30 32 72 74 114 116 144 146 | 744098099640 |
| STPT(10) | 1952409849014767691 | 0 2 6 8 48 50 90 92 96 98 | 750757635144 |
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