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Prime Tuple Database
Prime p0= 57289581686276777 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 38 4 38 4 6 30 8 22 2 22 8 30 6 4 38 4 38 12 (?)
an: 0 12 50 54 92 96 102 132 140 162 164 186 194 224 230 234 272 276 314 326
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Lee Hee Lak
db: batch=67, k=20, 12 38 4 38 4 6 30 8 22 2
dn: 0 12 38 4 38 4 6 30 8 22 2 22 8 30 6 4 38 4 38 12 (?)
an: 0 12 50 54 92 96 102 132 140 162 164 186 194 224 230 234 272 276 314 326
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Lee Hee Lak
db: batch=67, k=20, 12 38 4 38 4 6 30 8 22 2
| TPT(12) | 57289432613435081 | 0 2 36 38 48 50 78 80 90 92 360 362 | -149072841696 |
| TPT(12) | 57289441638213509 | 0 2 30 32 60 62 72 74 90 92 138 140 | -140048063268 |
| SPT(14) | 57289455751512121 | 0 12 30 40 60 130 148 180 198 268 288 298 316 328 | -125934764656 |
| SPT(14) | 57289493514933457 | 0 22 40 46 70 100 142 150 192 222 246 252 270 292 | -88171343320 |
| SPT(16) | 57289503897684389 | 0 8 18 60 92 114 128 140 162 174 188 210 242 284 294 302 | -77788592388 |
| SPT(14) | 57289531874107171 | 0 28 42 46 66 78 108 130 160 172 192 196 210 238 | -49812169606 |
| SPT(14) | 57289591299807197 | 0 24 90 116 132 200 206 210 216 284 300 326 392 416 | 9613530420 |
| SPT(14) | 57289599784444879 | 0 24 40 48 54 60 88 300 328 334 340 348 364 388 | 18098168102 |
| SPT(14) | 57289602124462661 | 0 18 20 30 42 48 98 120 170 176 188 198 200 218 | 20438185884 |
| SPT(14) | 57289603949763583 | 0 16 40 76 90 150 166 168 184 244 258 294 318 334 | 22263486806 |
| SPT(14) | 57289607778370609 | 0 10 12 108 148 168 180 220 232 252 292 388 390 400 | 26092093832 |
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