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Prime Tuple Database
Prime p0= 673990268199694291 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 76 36 44 24 22 20 4 14 28 14 4 20 22 24 44 36 76 (?)
an: 0 76 112 156 180 202 222 226 240 268 282 286 306 328 352 396 432 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: KAMCOBILL
db: batch=72, k=18, 76 36 44 24 22 20 4 14 28
dn: 0 76 36 44 24 22 20 4 14 28 14 4 20 22 24 44 36 76 (?)
an: 0 76 112 156 180 202 222 226 240 268 282 286 306 328 352 396 432 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: KAMCOBILL
db: batch=72, k=18, 76 36 44 24 22 20 4 14 28
| TPT(12) | 673990063721334167 | 0 2 42 44 54 56 90 92 162 164 222 224 | -204478360124 |
| TPT(12) | 673990078857233111 | 0 2 30 32 120 122 138 140 180 182 276 278 | -189342461180 |
| STPT(10) | 673990182217434737 | 0 2 30 32 72 74 114 116 144 146 | -85982259554 |
| TPT(12) | 673990199830299641 | 0 2 90 92 120 122 126 128 168 170 258 260 | -68369394650 |
| TPT(12) | 673990208758804181 | 0 2 60 62 96 98 180 182 186 188 228 230 | -59440890110 |
| TPT(12) | 673990224136477319 | 0 2 42 44 78 80 162 164 168 170 192 194 | -44063216972 |
| TPT(12) | 673990268976363971 | 0 2 78 80 90 92 126 128 168 170 228 230 | 776669680 |
| SPT(16) | 673990475991538907 | 0 54 60 80 116 152 186 200 216 230 264 300 336 356 362 416 | 207791844616 |
| TPT(12) | 673990495871542037 | 0 2 12 14 42 44 60 62 102 104 144 146 | 227671847746 |
| TPT(12) | 673990535801223209 | 0 2 30 32 132 134 252 254 270 272 372 374 | 267601528918 |
| SPT(16) | 673990542037918717 | 0 10 30 54 76 94 100 150 166 216 222 240 262 286 306 316 | 273838224426 |
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