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Prime Tuple Database
Prime p0= 87206666517879137 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 14 6 70 14 10 14 6 34 56 34 6 14 10 14 70 6 14 12 (?)
an: 0 12 26 32 102 116 126 140 146 180 236 270 276 290 300 314 384 390 404 416
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: LCB001
db: batch=67, k=20, 12 14 6 70 14 10 14 6 34 56
dn: 0 12 14 6 70 14 10 14 6 34 56 34 6 14 10 14 70 6 14 12 (?)
an: 0 12 26 32 102 116 126 140 146 180 236 270 276 290 300 314 384 390 404 416
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: LCB001
db: batch=67, k=20, 12 14 6 70 14 10 14 6 34 56
| SPT(14) | 87206617609186249 | 0 10 40 42 94 124 142 180 198 228 280 282 312 322 | -48908692888 |
| SPT(14) | 87206621146299163 | 0 10 36 48 64 66 84 130 148 150 166 178 204 214 | -45371579974 |
| TPT(12) | 87206628128639231 | 0 2 36 38 186 188 198 200 210 212 216 218 | -38389239906 |
| TPT(12) | 87206633454929621 | 0 2 90 92 96 98 180 182 318 320 330 332 | -33062949516 |
| SPT(14) | 87206649923535209 | 0 30 44 60 74 78 84 188 194 198 212 228 242 272 | -16594343928 |
| TPT(12) | 87206662970730647 | 0 2 24 26 120 122 192 194 210 212 222 224 | -3547148490 |
| SPT(14) | 87206718983374387 | 0 24 40 46 66 124 126 130 132 190 210 216 232 256 | 52465495250 |
| SPT(14) | 87206737853845123 | 0 16 78 90 96 108 126 148 166 178 184 196 258 274 | 71335965986 |
| SPT(14) | 87206741650555649 | 0 42 50 80 90 168 182 198 212 290 300 330 338 380 | 75132676512 |
| SPT(14) | 87206750685482809 | 0 24 58 132 138 148 162 280 294 304 310 384 418 442 | 84167603672 |
| SPT(14) | 87206758978280219 | 0 20 38 78 104 120 150 158 188 204 230 270 288 308 | 92460401082 |
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