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Prime Tuple Database
Prime p0= 403027262455487279 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 12 2 6 4 2 10 14 34 188 34 14 10 2 4 6 2 12 18 (?)
an: 0 18 30 32 38 42 44 54 68 102 290 324 338 348 350 354 360 362 374 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: vaughan
db: batch=70, k=20, 18 12 2 6 4 2 10 14 34 188
dn: 0 18 12 2 6 4 2 10 14 34 188 34 14 10 2 4 6 2 12 18 (?)
an: 0 18 30 32 38 42 44 54 68 102 290 324 338 348 350 354 360 362 374 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: vaughan
db: batch=70, k=20, 18 12 2 6 4 2 10 14 34 188
| TPT(12) | 403027182642162599 | 0 2 48 50 78 80 108 110 138 140 162 164 | -79813324680 |
| SPT(14) | 403027183247321579 | 0 14 18 24 30 84 122 150 188 242 248 254 258 272 | -79208165700 |
| TPT(12) | 403027217031892001 | 0 2 48 50 66 68 90 92 306 308 468 470 | -45423595278 |
| SPT(14) | 403027236244565743 | 0 4 10 54 84 108 154 240 286 310 340 384 390 394 | -26210921536 |
| TPT(12) | 403027248691069307 | 0 2 42 44 54 56 60 62 114 116 132 134 | -13764417972 |
| SPT(14) | 403027252441286353 | 0 60 70 130 138 166 174 220 228 256 264 324 334 394 | -10014200926 |
| SPT(16) | 403027266369371983 | 0 6 40 76 106 166 174 180 190 196 204 264 294 330 364 370 | 3913884704 |
| SPT(14) | 403027278048141701 | 0 6 8 38 48 50 78 140 168 170 180 210 212 218 | 15592654422 |
| SPT(14) | 403027281118265519 | 0 20 24 48 114 128 134 198 204 218 284 308 312 332 | 18662778240 |
| TPT(12) | 403027294096664009 | 0 2 48 50 132 134 168 170 180 182 210 212 | 31641176730 |
| TPT(12) | 403027294588611239 | 0 2 30 32 108 110 120 122 150 152 180 182 | 32133123960 |
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