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Prime Tuple Database
Prime p0= 200074616555736679 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 24 68 4 20 18 42 4 20 46 20 4 42 18 20 4 68 24 28 (?)
an: 0 28 52 120 124 144 162 204 208 228 274 294 298 340 358 378 382 450 474 502
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: desktop64
db: batch=69, k=20, 28 24 68 4 20 18 42 4 20 46
dn: 0 28 24 68 4 20 18 42 4 20 46 20 4 42 18 20 4 68 24 28 (?)
an: 0 28 52 120 124 144 162 204 208 228 274 294 298 340 358 378 382 450 474 502
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 502
Found by: desktop64
db: batch=69, k=20, 28 24 68 4 20 18 42 4 20 46
| SPT(14) | 200074578286367731 | 0 16 22 100 118 130 162 196 228 240 258 336 342 358 | -38269368948 |
| TPT(12) | 200074591035686681 | 0 2 30 32 186 188 228 230 240 242 348 350 | -25520049998 |
| TPT(12) | 200074596226653011 | 0 2 6 8 66 68 78 80 180 182 216 218 | -20329083668 |
| SPT(14) | 200074596947146693 | 0 4 30 48 90 106 114 160 168 184 226 244 270 274 | -19608589986 |
| SPT(14) | 200074605136421467 | 0 12 30 36 72 96 112 114 130 154 190 196 214 226 | -11419315212 |
| SPT(14) | 200074610032919093 | 0 20 30 36 38 50 66 68 84 96 98 104 114 134 | -6522817586 |
| SPT(14) | 200074616580577181 | 0 6 18 50 62 78 98 150 170 186 198 230 242 248 | 24840502 |
| TPT(12) | 200074617076445537 | 0 2 60 62 72 74 180 182 192 194 264 266 | 520708858 |
| SPT(14) | 200074618978861397 | 0 12 14 24 36 56 66 140 150 170 182 192 194 206 | 2423124718 |
| SPT(14) | 200074635050716577 | 0 6 50 56 74 120 126 134 140 186 204 210 254 260 | 18494979898 |
| TPT(12) | 200074681072345529 | 0 2 48 50 72 74 102 104 162 164 240 242 | 64516608850 |
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