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Prime Tuple Database
Prime p0= 2101581176155516331 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 50 6 82 14 4 14 28 24 14 24 28 14 4 14 82 6 50 (?)
an: 0 50 56 138 152 156 170 198 222 236 260 288 302 306 320 402 408 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Coleslaw
db: batch=80, k=18, 50 6 82 14 4 14 28 24 14
dn: 0 50 6 82 14 4 14 28 24 14 24 28 14 4 14 82 6 50 (?)
an: 0 50 56 138 152 156 170 198 222 236 260 288 302 306 320 402 408 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Coleslaw
db: batch=80, k=18, 50 6 82 14 4 14 28 24 14
| SPT(16) | 2101580537435902249 | 0 24 30 34 72 100 112 132 160 180 192 220 258 262 268 292 | -638719614082 |
| STPT(10) | 2101580594023374221 | 0 2 6 8 18 20 30 32 36 38 | -582132142110 |
| SPT(16) | 2101580715020062153 | 0 28 64 100 118 138 148 168 196 216 226 246 264 300 336 364 | -461135454178 |
| SPT(18) | 2101580871841016723 | 0 44 50 134 146 170 176 198 204 230 236 258 264 288 300 384 390 434 | -304314499608 |
| SPT(16) | 2101581022809183703 | 0 6 16 46 76 90 100 126 160 186 196 210 240 270 280 286 | -153346332628 |
| SPT(16) | 2101581079350706501 | 0 6 58 66 70 78 108 132 136 160 190 198 202 210 262 268 | -96804809830 |
| SPT(16) | 2101581230680619189 | 0 14 32 50 60 78 98 110 132 144 164 182 192 210 228 242 | 54525102858 |
| SPT(16) | 2101581266300404103 | 0 74 108 164 168 174 186 224 270 308 320 326 330 386 420 494 | 90144887772 |
| STPT(10) | 2101581399305781719 | 0 2 18 20 30 32 42 44 60 62 | 223150265388 |
| STPT(10) | 2101581467712177557 | 0 2 12 14 42 44 72 74 84 86 | 291556661226 |
| SPT(16) | 2101581666414366379 | 0 34 48 84 124 132 168 178 234 244 280 288 328 364 378 412 | 490258850048 |
©2024 Tomáš Brada