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Prime Tuple Database
Prime p0= 274280849634234943 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 16 32 6 10 26 6 18 4 8 112 8 4 18 6 26 10 6 32 16 (?)
an: 0 16 48 54 64 90 96 114 118 126 238 246 250 268 274 300 310 316 348 364
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: vinn@[CNT]
db: batch=69, k=20, 16 32 6 10 26 6 18 4 8 112
dn: 0 16 32 6 10 26 6 18 4 8 112 8 4 18 6 26 10 6 32 16 (?)
an: 0 16 48 54 64 90 96 114 118 126 238 246 250 268 274 300 310 316 348 364
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: vinn@[CNT]
db: batch=69, k=20, 16 32 6 10 26 6 18 4 8 112
| SPT(14) | 274280762575955953 | 0 60 100 130 136 180 186 208 214 258 264 294 334 394 | -87058278990 |
| SPT(14) | 274280774925441919 | 0 40 64 70 112 144 162 220 238 270 312 318 342 382 | -74708793024 |
| STPT(10) | 274280806055541809 | 0 2 18 20 30 32 42 44 60 62 | -43578693134 |
| TPT(12) | 274280810607111359 | 0 2 60 62 102 104 210 212 228 230 240 242 | -39027123584 |
| SPT(14) | 274280821589379589 | 0 10 24 34 54 130 144 154 168 244 264 274 288 298 | -28044855354 |
| SPT(14) | 274280824074201547 | 0 40 64 96 106 114 120 130 136 144 154 186 210 250 | -25560033396 |
| SPT(14) | 274280855577017351 | 0 6 62 66 108 126 138 140 152 170 212 216 272 278 | 5942782408 |
| SPT(14) | 274280866549423007 | 0 2 14 24 36 54 66 140 152 170 182 192 204 206 | 16915188064 |
| SPT(14) | 274280871357127487 | 0 6 32 54 66 84 114 182 212 230 242 264 290 296 | 21722892544 |
| SPT(14) | 274280889936528281 | 0 32 36 42 66 86 102 140 156 176 200 206 210 242 | 40302293338 |
| SPT(14) | 274280907857235413 | 0 14 24 30 38 78 80 114 116 156 164 170 180 194 | 58223000470 |
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