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Prime Tuple Database
Prime p0= 212421092028197561 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 20 18 66 28 26 76 26 28 66 18 20 18 (?)
an: 0 18 38 56 122 150 176 252 278 306 372 390 410 428
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: [SG-2W]Kurzer
db: batch=69, k=14, 18 20 18 66 28 26 76
dn: 0 18 20 18 66 28 26 76 26 28 66 18 20 18 (?)
an: 0 18 38 56 122 150 176 252 278 306 372 390 410 428
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: [SG-2W]Kurzer
db: batch=69, k=14, 18 20 18 66 28 26 76
| SPT(14) | 212420993594039339 | 0 18 20 42 48 110 170 240 300 362 368 390 392 410 | -98434158222 |
| SPT(14) | 212421045762523963 | 0 30 46 66 124 136 150 184 198 210 268 288 304 334 | -46265673598 |
| SPT(14) | 212421057910778669 | 0 14 18 30 78 150 162 200 212 284 332 344 348 362 | -34117418892 |
| TPT(12) | 212421073231068437 | 0 2 30 32 84 86 150 152 180 182 372 374 | -18797129124 |
| SPT(14) | 212421081169684193 | 0 6 14 20 56 104 108 206 210 258 294 300 308 314 | -10858513368 |
| SPT(14) | 212421088017888107 | 0 50 66 102 114 122 140 186 204 212 224 260 276 326 | -4010309454 |
| TPT(12) | 212421113179075937 | 0 2 42 44 132 134 204 206 234 236 294 296 | 21150878376 |
| SPT(14) | 212421121950227153 | 0 8 20 56 60 74 78 116 120 134 138 174 186 194 | 29922029592 |
| SPT(14) | 212421124216746859 | 0 22 60 64 94 102 144 148 190 198 228 232 270 292 | 32188549298 |
| TPT(12) | 212421132979552577 | 0 2 12 14 132 134 150 152 192 194 210 212 | 40951355016 |
| SPT(14) | 212421135188304319 | 0 4 30 34 60 82 84 118 120 142 168 172 198 202 | 43160106758 |
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