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Prime Tuple Database
Prime p0= 2112977060481501671 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 12 68 18 30 22 20 22 8 22 20 22 30 18 68 12 18 (?)
an: 0 18 30 98 116 146 168 188 210 218 240 260 282 312 330 398 410 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Landjunge
db: batch=80, k=18, 18 12 68 18 30 22 20 22 8
dn: 0 18 12 68 18 30 22 20 22 8 22 20 22 30 18 68 12 18 (?)
an: 0 18 30 98 116 146 168 188 210 218 240 260 282 312 330 398 410 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Landjunge
db: batch=80, k=18, 18 12 68 18 30 22 20 22 8
| SPT(16) | 2112975529514257591 | 0 22 100 126 138 148 166 192 196 222 240 250 262 288 366 388 | -1530967244080 |
| STPT(10) | 2112975720622657937 | 0 2 54 56 72 74 90 92 144 146 | -1339858843734 |
| STPT(10) | 2112975931446848519 | 0 2 18 20 30 32 42 44 60 62 | -1129034653152 |
| SPT(16) | 2112976429455837691 | 0 18 42 48 78 102 130 162 238 270 298 322 352 358 382 400 | -631025663980 |
| SPT(16) | 2112976722812620013 | 0 20 30 44 60 150 164 180 200 216 230 320 336 350 360 380 | -337668881658 |
| SPT(18) | 2112977019763104433 | 0 4 124 168 178 228 250 256 276 298 318 324 346 396 406 450 570 574 | -40718397238 |
| STPT(10) | 2112977183951071619 | 0 2 18 20 30 32 42 44 60 62 | 123469569948 |
| TPT(14) | 2112977292434943287 | 0 2 12 14 84 86 174 176 222 224 234 236 330 332 | 231953441616 |
| SPT(16) | 2112977690281379329 | 0 24 30 48 78 84 94 130 132 168 178 184 214 232 238 262 | 629799877658 |
| STPT(10) | 2112978144219523199 | 0 2 12 14 90 92 168 170 180 182 | 1083738021528 |
| TPT(14) | 2112978402465158531 | 0 2 6 8 18 20 30 32 78 80 186 188 210 212 | 1341983656860 |
©2024 Tomáš Brada