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Prime Tuple Database
Prime p0= 818180377606056151 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 14 10 6 12 20 118 42 2 42 118 20 12 6 10 14 16 (?)
an: 0 16 30 40 46 58 78 196 238 240 282 400 420 432 438 448 462 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: marsinph
db: batch=73, k=18, 16 14 10 6 12 20 118 42 2
dn: 0 16 14 10 6 12 20 118 42 2 42 118 20 12 6 10 14 16 (?)
an: 0 16 30 40 46 58 78 196 238 240 282 400 420 432 438 448 462 478
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: marsinph
db: batch=73, k=18, 16 14 10 6 12 20 118 42 2
| STPT(10) | 818177912322909959 | 0 2 18 20 30 32 42 44 60 62 | -2465283146192 |
| STPT(10) | 818178285512049347 | 0 2 12 14 72 74 132 134 144 146 | -2092094006804 |
| SPT(16) | 818178431397626323 | 0 6 16 30 40 48 96 138 178 220 268 276 286 300 310 316 | -1946208429828 |
| SPT(16) | 818179648608633427 | 0 42 46 64 76 96 190 246 250 306 400 420 432 450 454 496 | -728997422724 |
| SPT(16) | 818180230688908159 | 0 30 34 48 52 90 120 174 298 352 382 420 424 438 442 472 | -146917147992 |
| TPT(14) | 818180339625368981 | 0 2 6 8 18 20 30 32 60 62 186 188 228 230 | -37980687170 |
| STPT(10) | 818180489181064871 | 0 2 36 38 78 80 120 122 156 158 | 111575008720 |
| STPT(10) | 818180627757161699 | 0 2 18 20 30 32 42 44 60 62 | 250151105548 |
| SPT(18) | 818181140759955211 | 0 42 52 66 78 88 96 126 136 222 232 262 270 280 292 306 316 358 | 763153899060 |
| STPT(10) | 818181349480281539 | 0 2 18 20 30 32 42 44 60 62 | 971874225388 |
| STPT(10) | 818181538375195661 | 0 2 6 8 18 20 30 32 36 38 | 1160769139510 |
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