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Prime Tuple Database
Prime p0= 66631019402116643 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 8 42 12 10 50 4 50 10 12 42 8 18 (?)
an: 0 18 26 68 80 90 140 144 194 204 216 258 266 284
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: scrap
db: batch=67, k=14, 18 8 42 12 10 50 4
dn: 0 18 8 42 12 10 50 4 50 10 12 42 8 18 (?)
an: 0 18 26 68 80 90 140 144 194 204 216 258 266 284
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: scrap
db: batch=67, k=14, 18 8 42 12 10 50 4
| SPT(20) | 66630960144558319 | 0 28 42 54 60 90 138 154 160 214 258 312 318 334 382 412 418 430 444 472 | -59257558324 |
| SPT(14) | 66630983619012779 | 0 18 24 32 38 54 72 80 98 114 120 128 134 152 | -35783103864 |
| SPT(14) | 66630983861822983 | 0 54 70 96 106 108 120 184 196 198 208 234 250 304 | -35540293660 |
| SPT(14) | 66630992084055103 | 0 4 18 24 28 60 64 90 94 126 130 136 150 154 | -27318061540 |
| TPT(12) | 66631003185399179 | 0 2 18 20 48 50 72 74 132 134 228 230 | -16216717464 |
| TPT(12) | 66631014944431799 | 0 2 12 14 42 44 180 182 240 242 288 290 | -4457684844 |
| SPT(14) | 66631021351408907 | 0 12 56 66 84 96 116 150 170 182 200 210 254 266 | 1949292264 |
| SPT(14) | 66631024227595873 | 0 24 28 30 36 58 70 114 126 148 154 156 160 184 | 4825479230 |
| SPT(14) | 66631026089553109 | 0 28 48 130 172 210 270 370 430 468 510 592 612 640 | 6687436466 |
| SPT(14) | 66631039801223983 | 0 4 60 70 94 96 114 166 184 186 210 220 276 280 | 20399107340 |
| TPT(12) | 66631039825905881 | 0 2 6 8 60 62 138 140 216 218 228 230 | 20423789238 |
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