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Prime Tuple Database
Prime p0= 2975204720888566987 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 6 14 64 42 84 60 18 38 18 60 84 42 64 14 6 16 (?)
an: 0 16 22 36 100 142 226 286 304 342 360 420 504 546 610 624 630 646
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 646
Found by: Thundergrid
db: batch=82, k=18, 16 6 14 64 42 84 60 18 38
dn: 0 16 6 14 64 42 84 60 18 38 18 60 84 42 64 14 6 16 (?)
an: 0 16 22 36 100 142 226 286 304 342 360 420 504 546 610 624 630 646
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 646
Found by: Thundergrid
db: batch=82, k=18, 16 6 14 64 42 84 60 18 38
| STPT(10) | 2975202608555917559 | 0 2 42 44 120 122 198 200 240 242 | -2112332649428 |
| SPT(16) | 2975202801118106831 | 0 26 32 60 98 128 140 182 186 228 240 270 308 336 342 368 | -1919770460156 |
| SPT(16) | 2975203216098144049 | 0 18 28 78 120 204 214 240 328 354 364 448 490 540 550 568 | -1504790422938 |
| STPT(12) | 2975203597769728049 | 0 2 30 32 60 62 72 74 102 104 132 134 | -1123118838938 |
| TPT(14) | 2975203711451767889 | 0 2 18 20 132 134 168 170 228 230 252 254 330 332 | -1009436799098 |
| STPT(10) | 2975204336091531959 | 0 2 48 50 60 62 72 74 120 122 | -384797035028 |
| TPT(14) | 2975205000442124621 | 0 2 6 8 66 68 90 92 150 152 210 212 318 320 | 279553557634 |
| SPT(16) | 2975205039087215113 | 0 6 40 48 54 76 88 90 154 156 168 190 196 204 238 244 | 318198648126 |
| SPT(16) | 2975205302530754551 | 0 10 40 60 88 96 100 112 156 168 172 180 208 228 258 268 | 581642187564 |
| STPT(10) | 2975205674025970337 | 0 2 30 32 42 44 54 56 84 86 | 953137403350 |
| SPT(16) | 2975206243573234259 | 0 44 50 68 102 110 120 150 212 242 252 260 294 312 318 362 | 1522684667272 |
©2024 Tomáš Brada