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Prime Tuple Database
Prime p0= 2608966320690907481 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 62 36 28 2 4 20 16 42 8 42 16 20 4 2 28 36 62 (?)
an: 0 62 98 126 128 132 152 168 210 218 260 276 296 300 302 330 366 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: conf [MM]
db: batch=82, k=18, 62 36 28 2 4 20 16 42 8
dn: 0 62 36 28 2 4 20 16 42 8 42 16 20 4 2 28 36 62 (?)
an: 0 62 98 126 128 132 152 168 210 218 260 276 296 300 302 330 366 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: conf [MM]
db: batch=82, k=18, 62 36 28 2 4 20 16 42 8
| STPT(10) | 2608965304616935109 | 0 2 18 20 30 32 42 44 60 62 | -1016073972372 |
| SPT(16) | 2608965533521160509 | 0 22 24 78 148 160 178 202 210 234 252 264 334 388 390 412 | -787169746972 |
| STPT(10) | 2608965588527717561 | 0 2 6 8 18 20 30 32 36 38 | -732163189920 |
| SPT(16) | 2608965738244461107 | 0 12 30 72 114 144 182 200 204 222 260 290 332 374 392 404 | -582446446374 |
| SPT(16) | 2608966125119777413 | 0 58 70 100 124 126 144 184 240 280 298 300 324 354 366 424 | -195571130068 |
| SPT(16) | 2608966223297742181 | 0 60 66 118 208 210 216 280 318 382 388 390 480 532 538 598 | -97393165300 |
| STPT(12) | 2608966486191450527 | 0 2 30 32 42 44 72 74 84 86 114 116 | 165500543046 |
| STPT(10) | 2608966880145358169 | 0 2 48 50 90 92 132 134 180 182 | 559454450688 |
| STPT(10) | 2608966882348604759 | 0 2 42 44 60 62 78 80 120 122 | 561657697278 |
| STPT(10) | 2608966918279118981 | 0 2 78 80 108 110 138 140 216 218 | 597588211500 |
| STPT(10) | 2608966997007088769 | 0 2 18 20 30 32 42 44 60 62 | 676316181288 |
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