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Prime Tuple Database
Prime p0= 1991083540322084017 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 54 12 18 10 36 20 10 26 10 20 36 10 18 12 54 (?)
an: 0 54 66 84 94 130 150 160 186 196 216 252 262 280 292 346
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 54 12 18 10 36 20 10 26
dn: 0 54 12 18 10 36 20 10 26 10 20 36 10 18 12 54 (?)
an: 0 54 66 84 94 130 150 160 186 196 216 252 262 280 292 346
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 54 12 18 10 36 20 10 26
| SPT(16) | 1991082307349542859 | 0 8 18 44 78 90 102 114 158 170 182 194 228 254 264 272 | -1232972541158 |
| SPT(16) | 1991082433854915637 | 0 22 36 90 112 126 162 174 202 214 250 264 286 340 354 376 | -1106467168380 |
| STPT(10) | 1991082733688532899 | 0 2 18 20 30 32 42 44 60 62 | -806633551118 |
| SPT(16) | 1991082821629428383 | 0 6 44 84 98 146 168 194 240 266 288 336 350 390 428 434 | -718692655634 |
| TPT(14) | 1991083106151320717 | 0 2 30 32 42 44 174 176 180 182 222 224 282 284 | -434170763300 |
| SPT(16) | 1991083157939793233 | 0 68 150 176 218 266 294 390 404 500 528 576 618 644 726 794 | -382382290784 |
| SPT(16) | 1991083767630045031 | 0 10 30 40 88 126 130 132 136 138 142 180 228 238 258 268 | 227307961014 |
| SPT(16) | 1991083895294486329 | 0 24 58 72 84 124 130 138 184 192 198 238 250 264 298 322 | 354972402312 |
| STPT(10) | 1991083909666292237 | 0 2 30 32 42 44 54 56 84 86 | 369344208220 |
| SPT(16) | 1991084215834430903 | 0 36 60 84 140 156 180 216 224 260 284 300 356 380 404 440 | 675512346886 |
| SPT(16) | 1991084388779554837 | 0 84 94 112 124 136 150 174 202 226 240 252 264 282 292 376 | 848457470820 |
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