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Prime Tuple Database
Prime p0= 396357159011408363 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 54 14 22 8 48 28 26 24 4 8 4 24 26 28 48 8 22 14 54 (?)
an: 0 54 68 90 98 146 174 200 224 228 236 240 264 290 318 366 374 396 410 464
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: Dr Who Fan
db: batch=70, k=20, 54 14 22 8 48 28 26 24 4 8
dn: 0 54 14 22 8 48 28 26 24 4 8 4 24 26 28 48 8 22 14 54 (?)
an: 0 54 68 90 98 146 174 200 224 228 236 240 264 290 318 366 374 396 410 464
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: Dr Who Fan
db: batch=70, k=20, 54 14 22 8 48 28 26 24 4 8
| SPT(14) | 396357106963812739 | 0 28 54 70 112 118 138 154 174 180 222 238 264 292 | -52047595624 |
| SPT(14) | 396357112304495891 | 0 66 86 92 98 110 120 128 138 150 156 162 182 248 | -46706912472 |
| SPT(14) | 396357134780267579 | 0 14 20 32 44 132 164 168 200 288 300 312 318 332 | -24231140784 |
| SPT(14) | 396357135796219153 | 0 64 66 106 156 166 184 216 234 244 294 334 336 400 | -23215189210 |
| SPT(14) | 396357152635004389 | 0 12 30 48 58 64 90 142 168 174 184 202 220 232 | -6376403974 |
| SPT(14) | 396357158322821851 | 0 102 112 126 156 162 180 238 256 262 292 306 316 418 | -688586512 |
| SPT(16) | 396357161774290217 | 0 36 50 54 74 114 120 144 152 176 182 222 242 246 260 296 | 2762881854 |
| SPT(14) | 396357170541411119 | 0 14 42 54 62 74 134 150 210 222 230 242 270 284 | 11530002756 |
| SPT(14) | 396357188731745803 | 0 6 30 58 64 94 106 288 300 330 336 364 388 394 | 29720337440 |
| SPT(14) | 396357193174880473 | 0 48 60 76 78 90 100 174 184 196 198 214 226 274 | 34163472110 |
| SPT(14) | 396357212590711199 | 0 42 84 90 114 144 170 174 200 230 254 260 302 344 | 53579302836 |
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