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Prime Tuple Database
Prime p0= 2307403146651626687 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 6 6 42 6 66 28 8 52 8 28 66 6 42 6 6 20 (?)
an: 0 20 26 32 74 80 146 174 182 234 242 270 336 342 384 390 396 416
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: [SG-FC] hl
db: batch=81, k=18, 20 6 6 42 6 66 28 8 52
dn: 0 20 6 6 42 6 66 28 8 52 8 28 66 6 42 6 6 20 (?)
an: 0 20 26 32 74 80 146 174 182 234 242 270 336 342 384 390 396 416
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: [SG-FC] hl
db: batch=81, k=18, 20 6 6 42 6 66 28 8 52
| STPT(10) | 2307401583623213897 | 0 2 30 32 42 44 54 56 84 86 | -1563028412790 |
| SPT(16) | 2307401945819078659 | 0 12 28 40 42 84 94 130 132 168 178 220 222 234 250 262 | -1200832548028 |
| STPT(10) | 2307402405894204761 | 0 2 6 8 18 20 30 32 36 38 | -740757421926 |
| STPT(10) | 2307402541821530927 | 0 2 54 56 72 74 90 92 144 146 | -604830095760 |
| STPT(10) | 2307402550890577211 | 0 2 36 38 78 80 120 122 156 158 | -595761049476 |
| SPT(16) | 2307402636972149371 | 0 18 30 46 48 58 90 96 160 166 198 208 210 226 238 256 | -509679477316 |
| SPT(16) | 2307403220438723923 | 0 40 66 118 130 138 148 178 288 318 328 336 348 400 426 466 | 73787097236 |
| TPT(14) | 2307403631898991469 | 0 2 60 62 132 134 138 140 240 242 252 254 270 272 | 485247364782 |
| STPT(10) | 2307403829637444677 | 0 2 60 62 72 74 84 86 144 146 | 682985817990 |
| STPT(10) | 2307404384329588541 | 0 2 6 8 48 50 90 92 96 98 | 1237677961854 |
| STPT(10) | 2307405313324847807 | 0 2 30 32 42 44 54 56 84 86 | 2166673221120 |
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