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Prime Tuple Database
Prime p0= 383693441766843881 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 32 4 14 22 6 14 18 12 34 12 18 14 6 22 14 4 32 (?)
an: 0 32 36 50 72 78 92 110 122 156 168 186 200 206 228 242 246 278
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Cruncher Pete
db: batch=70, k=18, 32 4 14 22 6 14 18 12 34
dn: 0 32 4 14 22 6 14 18 12 34 12 18 14 6 22 14 4 32 (?)
an: 0 32 36 50 72 78 92 110 122 156 168 186 200 206 228 242 246 278
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Cruncher Pete
db: batch=70, k=18, 32 4 14 22 6 14 18 12 34
| SPT(14) | 383693393280473273 | 0 48 60 84 98 128 134 180 186 216 230 254 266 314 | -48486370608 |
| SPT(14) | 383693408305033663 | 0 36 70 96 100 180 204 286 310 390 394 420 454 490 | -33461810218 |
| SPT(14) | 383693418993212303 | 0 6 26 30 66 96 156 230 290 320 356 360 380 386 | -22773631578 |
| SPT(16) | 383693422644571657 | 0 22 24 76 94 142 154 160 186 192 204 252 270 322 324 346 | -19122272224 |
| SPT(14) | 383693430351024421 | 0 12 70 82 102 160 166 216 222 280 300 312 370 382 | -11415819460 |
| SPT(14) | 383693438538536303 | 0 38 74 140 150 156 170 204 218 224 234 300 336 374 | -3228307578 |
| SPT(14) | 383693456569178839 | 0 4 10 12 102 108 174 178 244 250 340 342 348 352 | 14802334958 |
| TPT(12) | 383693469511092929 | 0 2 42 44 180 182 192 194 282 284 312 314 | 27744249048 |
| SPT(16) | 383693490685445053 | 0 10 58 66 120 126 144 156 178 190 208 214 268 276 324 334 | 48918601172 |
| SPT(14) | 383693501204464769 | 0 2 54 62 110 132 138 164 170 192 240 248 300 302 | 59437620888 |
| STPT(10) | 383693506755295727 | 0 2 90 92 132 134 174 176 264 266 | 64988451846 |
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