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Prime Tuple Database
Prime p0= 2142577989550832257 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 36 2 12 36 10 2 40 2 40 2 10 36 12 2 36 4 (?)
an: 0 4 40 42 54 90 100 102 142 144 184 186 196 232 244 246 282 286
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: Time_Traveler
db: batch=80, k=18, 4 36 2 12 36 10 2 40 2
dn: 0 4 36 2 12 36 10 2 40 2 40 2 10 36 12 2 36 4 (?)
an: 0 4 40 42 54 90 100 102 142 144 184 186 196 232 244 246 282 286
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: Time_Traveler
db: batch=80, k=18, 4 36 2 12 36 10 2 40 2
| STPT(10) | 2142576874943294891 | 0 2 6 8 48 50 90 92 96 98 | -1114607537366 |
| SPT(16) | 2142577192597636229 | 0 8 42 74 80 84 102 120 122 140 158 162 168 200 234 242 | -796953196028 |
| SPT(16) | 2142577417990258453 | 0 24 78 88 94 100 154 166 168 180 234 240 246 256 310 334 | -571560573804 |
| STPT(10) | 2142577618961300699 | 0 2 12 14 90 92 168 170 180 182 | -370589531558 |
| STPT(10) | 2142577647592905977 | 0 2 24 26 42 44 60 62 84 86 | -341957926280 |
| SPT(16) | 2142577683216749953 | 0 6 10 94 150 186 196 234 286 324 334 370 426 510 514 520 | -306334082304 |
| STPT(10) | 2142578055890012729 | 0 2 18 20 30 32 42 44 60 62 | 66339180472 |
| STPT(10) | 2142578484852067877 | 0 2 24 26 42 44 60 62 84 86 | 495301235620 |
| STPT(10) | 2142578580480021779 | 0 2 18 20 30 32 42 44 60 62 | 590929189522 |
| STPT(10) | 2142578780478479507 | 0 2 84 86 222 224 360 362 444 446 | 790927647250 |
| SPT(16) | 2142578942986703593 | 0 36 60 78 106 120 126 136 180 190 196 210 238 256 280 316 | 953435871336 |
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