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Prime Tuple Database
Prime p0= 165846015248791181 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 36 14 18 12 10 8 10 38 30 34 30 38 10 8 10 12 18 14 36 (?)
an: 0 36 50 68 80 90 98 108 146 176 210 240 278 288 296 306 318 336 350 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Dr Who Fan
db: batch=67, k=20, 36 14 18 12 10 8 10 38 30 34
dn: 0 36 14 18 12 10 8 10 38 30 34 30 38 10 8 10 12 18 14 36 (?)
an: 0 36 50 68 80 90 98 108 146 176 210 240 278 288 296 306 318 336 350 386
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: Dr Who Fan
db: batch=67, k=20, 36 14 18 12 10 8 10 38 30 34
| SPT(14) | 165845953709230727 | 0 14 44 74 80 116 204 212 300 336 342 372 402 416 | -61539560454 |
| SPT(14) | 165845970693361193 | 0 20 26 50 54 60 96 134 170 176 180 204 210 230 | -44555429988 |
| TPT(12) | 165845997583062689 | 0 2 48 50 60 62 102 104 168 170 252 254 | -17665728492 |
| SPT(14) | 165846001504058221 | 0 100 106 118 202 210 220 258 268 276 360 372 378 478 | -13744732960 |
| SPT(14) | 165846011342808481 | 0 6 12 40 60 132 136 216 220 292 312 340 346 352 | -3905982700 |
| SPT(14) | 165846013219022519 | 0 38 42 84 92 110 122 180 192 210 218 260 264 302 | -2029768662 |
| SPT(14) | 165846015366803347 | 0 34 52 64 66 72 90 136 154 160 162 174 192 226 | 118012166 |
| TPT(12) | 165846025214220467 | 0 2 54 56 114 116 252 254 264 266 282 284 | 9965429286 |
| TPT(12) | 165846033085721141 | 0 2 18 20 60 62 96 98 126 128 168 170 | 17836929960 |
| TPT(12) | 165846037539319169 | 0 2 30 32 42 44 48 50 60 62 132 134 | 22290527988 |
| SPT(14) | 165846039878981081 | 0 2 26 36 42 102 116 156 170 230 236 246 270 272 | 24630189900 |
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