Prime p₀= 2121748123295963759 starts a Symmetric tuple of 10 consecutive primes, which form 5 twin primes (STPT).
d_n: 0 2 40 2 76 2 76 2 40 2 (?)
a_n: 0 2 42 44 120 122 198 200 240 242
All 10 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 242
Found by: kim-b-h
db: batch=80, k=10, 2 40 2 76 2

SPT(16)	2121747142443711421	0 46 58 66 106 126 130 148 198 216 220 240 280 288 300 346	-980852252338
STPT(10)	2121747318769286099	0 2 48 50 90 92 132 134 180 182	-804526677660
STPT(10)	2121747668893529021	0 2 36 38 78 80 120 122 156 158	-454402434738
SPT(16)	2121747892274932183	0 10 28 58 78 108 114 138 166 190 196 226 246 276 294 304	-231021031576
STPT(10)	2121747937742121707	0 2 42 44 72 74 102 104 144 146	-185553842052
SPT(16)	2121748000418796007	0 12 42 52 90 102 126 172 174 220 244 256 294 304 334 346	-122877167752
STPT(12)	2121748189187483999	0 2 30 32 60 62 72 74 102 104 132 134	65891520240
STPT(10)	2121748240224255191	0 2 6 8 48 50 90 92 96 98	116928291432
STPT(10)	2121748355592876839	0 2 48 50 90 92 132 134 180 182	232296913080
SPT(18)	2121748416809570449	0 42 52 70 102 130 132 174 202 222 250 292 294 322 354 372 382 424	293513606690
SPT(16)	2121748570232338063	0 64 76 78 108 118 148 154 210 216 246 256 286 288 300 364	446936374304