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Prime Tuple Database
Prime p0= 2101581266300404103 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 74 34 56 4 6 12 38 46 38 12 6 4 56 34 74 (?)
an: 0 74 108 164 168 174 186 224 270 308 320 326 330 386 420 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Coleslaw
db: batch=80, k=16, 74 34 56 4 6 12 38 46
dn: 0 74 34 56 4 6 12 38 46 38 12 6 4 56 34 74 (?)
an: 0 74 108 164 168 174 186 224 270 308 320 326 330 386 420 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Coleslaw
db: batch=80, k=16, 74 34 56 4 6 12 38 46
| SPT(16) | 2101580715020062153 | 0 28 64 100 118 138 148 168 196 216 226 246 264 300 336 364 | -551280341950 |
| SPT(18) | 2101580871841016723 | 0 44 50 134 146 170 176 198 204 230 236 258 264 288 300 384 390 434 | -394459387380 |
| SPT(16) | 2101581022809183703 | 0 6 16 46 76 90 100 126 160 186 196 210 240 270 280 286 | -243491220400 |
| SPT(16) | 2101581079350706501 | 0 6 58 66 70 78 108 132 136 160 190 198 202 210 262 268 | -186949697602 |
| SPT(18) | 2101581176155516331 | 0 50 56 138 152 156 170 198 222 236 260 288 302 306 320 402 408 458 | -90144887772 |
| SPT(16) | 2101581230680619189 | 0 14 32 50 60 78 98 110 132 144 164 182 192 210 228 242 | -35619784914 |
| STPT(10) | 2101581399305781719 | 0 2 18 20 30 32 42 44 60 62 | 133005377616 |
| STPT(10) | 2101581467712177557 | 0 2 12 14 42 44 72 74 84 86 | 201411773454 |
| SPT(16) | 2101581666414366379 | 0 34 48 84 124 132 168 178 234 244 280 288 328 364 378 412 | 400113962276 |
| SPT(16) | 2101582833512879153 | 0 26 38 56 66 110 126 150 224 248 264 308 318 336 348 374 | 1567212475050 |
| SPT(16) | 2101584108600939311 | 0 18 20 48 60 108 140 150 206 216 248 296 308 336 338 356 | 2842300535208 |
©2024 Tomáš Brada