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Prime Tuple Database
Prime p0= 278646483152221559 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 44 4 2 40 80 28 2 28 80 40 2 4 44 (?)
an: 0 44 48 50 90 170 198 200 228 308 348 350 354 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 44 4 2 40 80 28 2
dn: 0 44 4 2 40 80 28 2 28 80 40 2 4 44 (?)
an: 0 44 48 50 90 170 198 200 228 308 348 350 354 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 44 4 2 40 80 28 2
| SPT(14) | 278646378812542319 | 0 14 18 54 108 120 150 152 182 194 248 284 288 302 | -104339679240 |
| SPT(14) | 278646389863701047 | 0 14 26 44 66 80 90 146 156 170 192 210 222 236 | -93288520512 |
| SPT(16) | 278646423842232617 | 0 2 20 26 36 54 62 84 92 114 122 140 150 156 174 176 | -59309988942 |
| TPT(12) | 278646433621407749 | 0 2 18 20 30 32 72 74 102 104 162 164 | -49530813810 |
| TPT(12) | 278646475252167431 | 0 2 78 80 90 92 120 122 180 182 246 248 | -7900054128 |
| SPT(14) | 278646478307982749 | 0 12 20 24 84 150 158 174 182 248 308 312 320 332 | -4844238810 |
| SPT(14) | 278646505831363907 | 0 6 12 20 24 56 74 132 150 182 186 194 200 206 | 22679142348 |
| SPT(14) | 278646520790908519 | 0 28 90 112 130 148 160 252 264 282 300 322 384 412 | 37638686960 |
| SPT(14) | 278646528901703803 | 0 10 60 66 106 114 120 214 220 228 268 274 324 334 | 45749482244 |
| TPT(12) | 278646532171992011 | 0 2 66 68 150 152 156 158 186 188 210 212 | 49019770452 |
| SPT(14) | 278646541767579287 | 0 2 42 80 96 152 162 170 180 236 252 290 330 332 | 58615357728 |
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